From 7dcb77fa6fbe0a62f34adff4aa8d92f2bf952de2 Mon Sep 17 00:00:00 2001
From: camperbot <camperbot@users.noreply.github.com>
Date: Mon, 19 Jul 2021 22:22:21 +0530
Subject: [PATCH] chore(i18n,curriculum): update translations (#42930)

---
 .../use-body-parser-to-parse-post-requests.md |  8 +--
 .../use-body-parser-to-parse-post-requests.md |  8 +--
 .../extract-local-state-into-redux.md         | 26 +++----
 .../build-your-own-functions.md               |  8 +--
 .../comparing-and-sorting-tuples.md           |  8 +--
 .../conditional-execution.md                  |  4 +-
 .../data-visualization-mailing-lists.md       | 20 +++---
 .../data-visualization-page-rank.md           |  8 +--
 .../dictionaries-and-loops.md                 |  8 +--
 .../dictionaries-common-applications.md       |  6 +-
 .../files-as-a-sequence.md                    | 16 ++---
 .../intermediate-expressions.md               | 10 +--
 .../intermediate-strings.md                   |  8 +--
 .../introduction-elements-of-python.md        |  4 +-
 .../introduction-hardware-achitecture.md      | 10 +--
 .../introduction-python-as-a-language.md      |  4 +-
 .../introduction-why-program.md               | 16 ++---
 .../iterations-definite-loops.md              |  4 +-
 .../iterations-loop-idioms.md                 |  4 +-
 .../iterations-more-patterns.md               |  8 +--
 .../loops-and-iterations.md                   |  4 +-
 .../make-a-relational-database.md             |  4 +-
 .../more-conditional-structures.md            | 14 ++--
 .../networking-protocol.md                    |  4 +-
 .../networking-text-processing.md             |  4 +-
 .../networking-using-urllib-in-python.md      | 10 +--
 .../networking-web-scraping-with-python.md    | 12 ++--
 .../networking-with-python.md                 |  4 +-
 .../networking-write-a-web-browser.md         | 12 ++--
 .../python-for-everybody/object-lifecycle.md  |  4 +-
 .../objects-a-sample-class.md                 |  4 +-
 .../objects-inheritance.md                    | 12 ++--
 .../python-dictionaries.md                    |  4 +-
 .../python-for-everybody/python-functions.md  | 14 ++--
 .../python-for-everybody/python-lists.md      |  4 +-
 .../python-for-everybody/python-objects.md    | 12 ++--
 .../python-for-everybody/reading-files.md     |  4 +-
 ...xpressions-matching-and-extracting-data.md |  4 +-
 ...ular-expressions-practical-applications.md |  4 +-
 .../regular-expressions.md                    |  4 +-
 .../relational-database-design.md             |  4 +-
 .../relational-databases-and-sqlite.md        |  4 +-
 .../relational-databases-join-operation.md    | 10 +--
 ...al-databases-many-to-many-relationships.md | 24 +++----
 ...ational-databases-relationship-building.md | 10 +--
 ...-relationships-in-a-relational-database.md | 12 ++--
 .../python-for-everybody/strings-and-lists.md |  8 +--
 .../python-for-everybody/strings-in-python.md |  4 +-
 .../the-tuples-collection.md                  |  4 +-
 .../using-web-services.md                     | 14 ++--
 .../variables-expressions-and-statements.md   |  4 +-
 .../visualizing-data-with-python.md           | 14 ++--
 ...services-api-rate-limiting-and-security.md | 22 +++---
 .../python-for-everybody/web-services-apis.md |  4 +-
 .../python-for-everybody/web-services-json.md |  4 +-
 .../web-services-service-oriented-approach.md | 10 +--
 .../web-services-xml-schema.md                |  8 +--
 .../python-for-everybody/web-services-xml.md  | 12 ++--
 .../working-with-lists.md                     |  4 +-
 .../arithmetic-formatter.md                   | 16 ++---
 .../budget-app.md                             | 16 ++---
 .../polygon-area-calculator.md                | 16 ++---
 .../probability-calculator.md                 | 14 ++--
 .../time-calculator.md                        | 14 ++--
 .../data-analysis-example-a.md                | 20 +++---
 .../data-analysis-example-b.md                | 18 ++---
 .../data-cleaning-and-visualizations.md       | 18 ++---
 .../data-cleaning-duplicates.md               | 18 ++---
 .../data-cleaning-introduction.md             | 12 ++--
 .../data-cleaning-with-dataframes.md          | 12 ++--
 .../how-to-use-jupyter-notebooks-intro.md     | 16 ++---
 .../jupyter-notebooks-cells.md                | 18 ++---
 ...-notebooks-importing-and-exporting-data.md | 22 +++---
 .../numpy-operations.md                       | 12 ++--
 .../pandas-dataframes.md                      | 12 ++--
 .../pandas-introduction.md                    | 12 ++--
 .../parsing-html-and-saving-data.md           | 12 ++--
 .../python-functions-and-collections.md       | 18 ++---
 .../python-introduction.md                    | 20 +++---
 .../python-iteration-and-modules.md           | 12 ++--
 .../reading-data-introduction.md              | 14 ++--
 .../demographic-data-analyzer.md              | 12 ++--
 ...-variance-standard-deviation-calculator.md | 12 ++--
 .../medical-data-visualizer.md                | 12 ++--
 .../sea-level-predictor.md                    | 12 ++--
 ...ng-and-changing-elements,-rows,-columns.md |  4 +-
 .../numpy/copying-arrays-warning.md           |  4 +-
 .../numpy/initialize-array-problem.md         |  4 +-
 .../numpy/initializing-different-arrays.md    |  4 +-
 .../loading-data-and-advanced-indexing.md     |  6 +-
 .../numpy/what-is-numpy.md                    | 12 ++--
 .../anonymous-message-board.md                | 68 +++++++++----------
 .../port-scanner.md                           | 16 ++---
 .../secure-real-time-multiplayer-game.md      | 52 +++++++-------
 .../sha-1-password-cracker.md                 | 16 ++---
 .../stock-price-checker.md                    | 50 +++++++-------
 ...ur-site-via-https-only-with-helmet.hsts.md | 14 ++--
 ...-response-mime-type-with-helmet.nosniff.md |  8 +--
 ...lmet-using-the-parent-helmet-middleware.md | 12 ++--
 ...client-side-caching-with-helmet.nocache.md | 10 +--
 ...fetching-with-helmet.dnsprefetchcontrol.md | 10 +--
 ...sh-and-compare-passwords-asynchronously.md | 16 ++---
 ...ash-and-compare-passwords-synchronously.md | 16 ++---
 ...-information-using-helmet.hidepoweredby.md |  8 +--
 .../install-and-require-helmet.md             | 20 +++---
 ...-of-clickjacking-with-helmet.frameguard.md | 14 ++--
 ...pting-xss-attacks-with-helmet.xssfilter.md | 16 ++---
 ...ing-untrusted-html-with-helmet.ienoopen.md | 10 +--
 ...olicy-with-helmet.contentsecuritypolicy.md | 16 ++---
 .../understand-bcrypt-hashes.md               | 18 ++---
 .../creating-a-tcp-client.md                  |  4 +-
 .../developing-a-banner-grabber.md            |  4 +-
 .../developing-a-port-scanner.md              | 10 +--
 .../developing-an-nmap-scanner-part-1.md      |  4 +-
 .../developing-an-nmap-scanner-part-2.md      |  4 +-
 .../introduction-and-setup.md                 | 10 +--
 ...nding-sockets-and-creating-a-tcp-server.md |  4 +-
 .../rock-paper-scissors.md                    | 12 ++--
 .../tensorflow/conclusion.md                  | 10 +--
 .../arithmetic-formatter.md                   | 16 ++---
 .../budget-app.md                             | 16 ++---
 .../polygon-area-calculator.md                | 16 ++---
 .../probability-calculator.md                 | 14 ++--
 .../time-calculator.md                        | 14 ++--
 124 files changed, 727 insertions(+), 727 deletions(-)

diff --git a/curriculum/challenges/chinese-traditional/05-apis-and-microservices/basic-node-and-express/use-body-parser-to-parse-post-requests.md b/curriculum/challenges/chinese-traditional/05-apis-and-microservices/basic-node-and-express/use-body-parser-to-parse-post-requests.md
index aa26cf4134..7770023e2d 100644
--- a/curriculum/challenges/chinese-traditional/05-apis-and-microservices/basic-node-and-express/use-body-parser-to-parse-post-requests.md
+++ b/curriculum/challenges/chinese-traditional/05-apis-and-microservices/basic-node-and-express/use-body-parser-to-parse-post-requests.md
@@ -26,15 +26,15 @@ name=John+Doe&age=25
 
 # --instructions--
 
-在 `package.json` 中安裝 `body-parser` 模塊， 然後在文件頂部 `require` 進來， 用變量 `bodyParser` 保存它。 通過中間件的 `bodyParser.urlencoded({extended: false})` 方法處理 URL 編碼數據， Pass the function returned by the previous method call to `app.use()`. As usual, the middleware must be mounted before all the routes that depend on it.
+在 `package.json` 中安裝 `body-parser` 模塊， 然後在文件頂部 `require` 進來， 用變量 `bodyParser` 保存它。 通過中間件的 `bodyParser.urlencoded({extended: false})` 方法處理 URL 編碼數據， 將通過先前的方法調用返回的函數傳遞到 `app.use()`。 中間件通常掛載在所有需要它的路由之前。
 
-**Note:** `extended` is a configuration option that tells `body-parser` which parsing needs to be used. When `extended=false` it uses the classic encoding `querystring` library. When `extended=true` it uses `qs` library for parsing.
+**注意：** `extended` 是一個配置選項, 告訴 `body-parser` 需要使用哪個解析。 當 `extended=false` 時，它使用經典編碼 `querystring` 庫。 當 `extended=true`時，它使用 `qs` 庫進行解析。
 
-When using `extended=false`, values can be only strings or arrays. The object returned when using `querystring` does not prototypically inherit from the default JavaScript `Object`, which means functions like `hasOwnProperty`, `toString` will not be available. The extended version allows more data flexibility, but it is outmatched by JSON.
+當使用 `extended=false` 時，值可以只是字符串或數組。 使用 `querystring` 時返回的對象並不繼承的 JavaScript `Object`，這意味着 `hasOwnProperty`、`toString` 等函數將不可用。 拓展版本的數據更加靈活，但稍遜於 JSON。
 
 # --hints--
 
-The 'body-parser' middleware should be mounted
+應該掛載 “body-parser” 中間件
 
 ```js
 (getUserInput) =>
diff --git a/curriculum/challenges/chinese/05-apis-and-microservices/basic-node-and-express/use-body-parser-to-parse-post-requests.md b/curriculum/challenges/chinese/05-apis-and-microservices/basic-node-and-express/use-body-parser-to-parse-post-requests.md
index 885edfc0e3..abbe035c79 100644
--- a/curriculum/challenges/chinese/05-apis-and-microservices/basic-node-and-express/use-body-parser-to-parse-post-requests.md
+++ b/curriculum/challenges/chinese/05-apis-and-microservices/basic-node-and-express/use-body-parser-to-parse-post-requests.md
@@ -26,15 +26,15 @@ name=John+Doe&age=25
 
 # --instructions--
 
-在 `package.json` 中安装 `body-parser` 模块， 然后在文件顶部 `require` 进来， 用变量 `bodyParser` 保存它。 通过中间件的 `bodyParser.urlencoded({extended: false})` 方法处理 URL 编码数据， Pass the function returned by the previous method call to `app.use()`. As usual, the middleware must be mounted before all the routes that depend on it.
+在 `package.json` 中安装 `body-parser` 模块， 然后在文件顶部 `require` 进来， 用变量 `bodyParser` 保存它。 通过中间件的 `bodyParser.urlencoded({extended: false})` 方法处理 URL 编码数据， 将通过先前的方法调用返回的函数传递到 `app.use()`。 中间件通常挂载在所有需要它的路由之前。
 
-**Note:** `extended` is a configuration option that tells `body-parser` which parsing needs to be used. When `extended=false` it uses the classic encoding `querystring` library. When `extended=true` it uses `qs` library for parsing.
+**注意：** `extended` 是一个配置选项, 告诉 `body-parser` 需要使用哪个解析。 当 `extended=false` 时，它使用经典编码 `querystring` 库。 当 `extended=true`时，它使用 `qs` 库进行解析。
 
-When using `extended=false`, values can be only strings or arrays. The object returned when using `querystring` does not prototypically inherit from the default JavaScript `Object`, which means functions like `hasOwnProperty`, `toString` will not be available. The extended version allows more data flexibility, but it is outmatched by JSON.
+当使用 `extended=false` 时，值可以只是字符串或数组。 使用 `querystring` 时返回的对象并不继承的 JavaScript `Object`，这意味着 `hasOwnProperty`、`toString` 等函数将不可用。 拓展版本的数据更加灵活，但稍逊于 JSON。
 
 # --hints--
 
-The 'body-parser' middleware should be mounted
+应该挂载 “body-parser” 中间件
 
 ```js
 (getUserInput) =>
diff --git a/curriculum/challenges/espanol/03-front-end-libraries/react-and-redux/extract-local-state-into-redux.md b/curriculum/challenges/espanol/03-front-end-libraries/react-and-redux/extract-local-state-into-redux.md
index b1c4581f2e..33acd012b5 100644
--- a/curriculum/challenges/espanol/03-front-end-libraries/react-and-redux/extract-local-state-into-redux.md
+++ b/curriculum/challenges/espanol/03-front-end-libraries/react-and-redux/extract-local-state-into-redux.md
@@ -1,6 +1,6 @@
 ---
 id: 5a24c314108439a4d4036149
-title: Extract Local State into Redux
+title: Extrae el estado local en Redux
 challengeType: 6
 forumTopicId: 301428
 dashedName: extract-local-state-into-redux
@@ -8,17 +8,17 @@ dashedName: extract-local-state-into-redux
 
 # --description--
 
-You're almost done! Recall that you wrote all the Redux code so that Redux could control the state management of your React messages app. Now that Redux is connected, you need to extract the state management out of the `Presentational` component and into Redux. Currently, you have Redux connected, but you are handling the state locally within the `Presentational` component.
+¡Ya casi terminas! Recuerda que escribiste todo el código Redux para que Redux pudiera controlar la gestión del estado de tu aplicación de mensajes React. Ahora que Redux está conectado, necesitas extraer la gestión del estado de `Presentational` y añadirlo a Redux. Actualmente, tienes Redux conectado, pero estás manejando el estado localmente dentro del componente `Presentational`.
 
 # --instructions--
 
-In the `Presentational` component, first, remove the `messages` property in the local `state`. These messages will be managed by Redux. Next, modify the `submitMessage()` method so that it dispatches `submitNewMessage()` from `this.props`, and pass in the current message input from local `state` as an argument. Because you removed `messages` from local state, remove the `messages` property from the call to `this.setState()` here as well. Finally, modify the `render()` method so that it maps over the messages received from `props` rather than `state`.
+En el componente `Presentational`, primero elimina la propiedad `messages` del local `state`. Estos mensajes serán gestionados por Redux. A continuación, modifica el método `submitMessage()` para que `submitNewMessage()` trabaje desde `this.props` y pase la entrada del mensaje actual desde el `state` local como un argumento. Ya que eliminaste `messages` desde el estado local, elimina también la propiedad `messages` de la llamada a `this.setState()`. Finalmente, modifica el método `render()` para que asigne los mensajes recibidos desde `props` en lugar de `state`.
 
-Once these changes are made, the app will continue to function the same, except Redux manages the state. This example also illustrates how a component may have local `state`: your component still tracks user input locally in its own `state`. You can see how Redux provides a useful state management framework on top of React. You achieved the same result using only React's local state at first, and this is usually possible with simple apps. However, as your apps become larger and more complex, so does your state management, and this is the problem Redux solves.
+Una vez realizados estos cambios, la aplicación seguirá funcionando igual, salvo que Redux gestiona el estado. Este ejemplo también ilustra cómo un componente puede tener un `state` local: tu componente aún registra la entrada del usuario localmente en su propio `state`. Puedes ver cómo Redux proporciona un framework útil de gestión de estados sobre React. Alcanzaste el mismo resultado usando solo el estado local de React al principio, y esto es generalmente posible con aplicaciones simples. Sin embargo, cuanto más complejas y grandes se vuelve tus aplicaciones, más lo hará la gestión del estado, y esto es el problema que Redux resuelve.
 
 # --hints--
 
-The `AppWrapper` should render to the page.
+`AppWrapper` debe renderizarse.
 
 ```js
 assert(
@@ -29,7 +29,7 @@ assert(
 );
 ```
 
-The `Presentational` component should render to page.
+El componente `Presentational` debe renderizarse.
 
 ```js
 assert(
@@ -40,7 +40,7 @@ assert(
 );
 ```
 
-The `Presentational` component should render an `h2`, `input`, `button`, and `ul` elements.
+El componente `Presentational` debe renderizar los siguientes elementos: `h2`, `input`, `button` y `ul`.
 
 ```js
 assert(
@@ -57,7 +57,7 @@ assert(
 );
 ```
 
-The `Presentational` component should receive `messages` from the Redux store as a prop.
+El componente `Presentational` debe recibir `messages` desde el almacenamiento de Redux como una propiedad.
 
 ```js
 assert(
@@ -70,7 +70,7 @@ assert(
 );
 ```
 
-The `Presentational` component should receive the `submitMessage` action creator as a prop.
+El componente `Presentational` debe recibir `submitMessage` como una propiedad.
 
 ```js
 assert(
@@ -83,7 +83,7 @@ assert(
 );
 ```
 
-The state of the `Presentational` component should contain one property, `input`, which is initialized to an empty string.
+El estado del componente `Presentational` debe contener una propiedad, `input`, que está inicializada a una cadena vacía.
 
 ```js
 assert(
@@ -100,7 +100,7 @@ assert(
 );
 ```
 
-Typing in the `input` element should update the state of the `Presentational` component.
+Escribir el elemento `input` debe actualizar el estado del componente `Presentational`.
 
 ```js
 async () => {
@@ -124,7 +124,7 @@ async () => {
 };
 ```
 
-Dispatching the `submitMessage` on the `Presentational` component should update Redux store and clear the input in local state.
+`submitMessage` del componente `Presentational` debe actualizar el almacenamiento de Redux y vaciar la entrada en el estado local.
 
 ```js
 async () => {
@@ -156,7 +156,7 @@ async () => {
 };
 ```
 
-The `Presentational` component should render the `messages` from the Redux store.
+El componente `Presentational` debe renderizar `messages` desde el almacenamiento de Redux.
 
 ```js
 async () => {
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/build-your-own-functions.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/build-your-own-functions.md
index a1797e50eb..17d3e7f161 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/build-your-own-functions.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/build-your-own-functions.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f060b6c005b0e76f05b
-title: Build your own Functions
+title: Costruire le proprie funzioni
 challengeType: 11
 videoId: nLDychdBwUg
 dashedName: build-your-own-functions
@@ -8,15 +8,15 @@ dashedName: build-your-own-functions
 
 # --description--
 
-More resources:
+Altre risorse:
 
-\- [Exercise](https://www.youtube.com/watch?v=ksvGhDsjtpw)
+\- [Esercizio](https://www.youtube.com/watch?v=ksvGhDsjtpw)
 
 # --question--
 
 ## --text--
 
-What will the following Python program print out?:
+Cosa scriverà il seguente programma Python?
 
 ```python
 def fred():
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/comparing-and-sorting-tuples.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/comparing-and-sorting-tuples.md
index 011f26213e..71108f828e 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/comparing-and-sorting-tuples.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/comparing-and-sorting-tuples.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f0b0b6c005b0e76f06d
-title: Comparing and Sorting Tuples
+title: Confrontare e ordinare tuple
 challengeType: 11
 videoId: dZXzBXUxxCs
 dashedName: comparing-and-sorting-tuples
@@ -8,15 +8,15 @@ dashedName: comparing-and-sorting-tuples
 
 # --description--
 
-More resources:
+Altre risorse:
 
-\- [Exercise](https://www.youtube.com/watch?v=EhQxwzyT16E)
+\- [Esercizio](https://www.youtube.com/watch?v=EhQxwzyT16E)
 
 # --question--
 
 ## --text--
 
-Which does the same thing as the following code?:
+A cosa equivale il seguente codice?
 
 ```python
 lst = []
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/conditional-execution.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/conditional-execution.md
index 2e973cd5f6..47407eef1f 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/conditional-execution.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/conditional-execution.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f050b6c005b0e76f058
-title: Conditional Execution
+title: Esecuzione condizionale
 challengeType: 11
 videoId: gz_IfIsZQtc
 dashedName: conditional-execution
@@ -10,7 +10,7 @@ dashedName: conditional-execution
 
 ## --text--
 
-Which code is indented correctly to print "Yes" if x = 0 and y = 10?
+Quale codice è indentato correttamente per stampare "Yes" se x = 0 e y = 10?
 
 ## --answers--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/data-visualization-mailing-lists.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/data-visualization-mailing-lists.md
index b4030f10ff..7b0c75f40c 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/data-visualization-mailing-lists.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/data-visualization-mailing-lists.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f6a0b6c005b0e76f097
-title: 'Data Visualization: Mailing Lists'
+title: 'Data Visualization: Mailing List'
 challengeType: 11
 videoId: RYdW660KkaQ
 dashedName: data-visualization-mailing-lists
@@ -8,27 +8,27 @@ dashedName: data-visualization-mailing-lists
 
 # --description--
 
-More resources:
+Altre risorse:
 
-\- [Exercise: Geodata](https://www.youtube.com/watch?v=KfhslNzopxo)
+\- [Esercizio: Geodata](https://www.youtube.com/watch?v=KfhslNzopxo)
 
-\- [Exercise: Gmane Model](https://www.youtube.com/watch?v=wSpl1-7afAk)
+\- [Esercizio: Gmane Model](https://www.youtube.com/watch?v=wSpl1-7afAk)
 
-\- [Exercise: Gmane Spider](https://www.youtube.com/watch?v=H3w4lOFBUOI)
+\- [Esercizio: Gmane Spider](https://www.youtube.com/watch?v=H3w4lOFBUOI)
 
-\- [Exercise: Gmane Viz](https://www.youtube.com/watch?v=LRqVPMEXByw)
+\- [Esercizio: Gmane Viz](https://www.youtube.com/watch?v=LRqVPMEXByw)
 
-\- [Exercise: Page Rank](https://www.youtube.com/watch?v=yFRAZBkBDBs)
+\- [Esercizio: Page Rank](https://www.youtube.com/watch?v=yFRAZBkBDBs)
 
-\- [Exercise: Page Spider](https://www.youtube.com/watch?v=sXedPQ_AnWA)
+\- [Esercizio: Page Spider](https://www.youtube.com/watch?v=sXedPQ_AnWA)
 
-\- [Exercise: Page Viz](https://www.youtube.com/watch?v=Fm0hpkxsZoo)
+\- [Esercizio: Page Viz](https://www.youtube.com/watch?v=Fm0hpkxsZoo)
 
 # --question--
 
 ## --text--
 
-Which is a common JavaScript visualization library?
+Quale di queste è una comune libreria di visualizzazione JavaScript?
 
 ## --answers--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/data-visualization-page-rank.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/data-visualization-page-rank.md
index fd0b04359a..99e4cbfc28 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/data-visualization-page-rank.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/data-visualization-page-rank.md
@@ -10,19 +10,19 @@ dashedName: data-visualization-page-rank
 
 ## --text--
 
-How does the PageRank algorithm work?
+Come funziona l'algoritmo PageRank?
 
 ## --answers--
 
-It determines which pages are most highly connected.
+Determina quali pagine sono più connesse.
 
 ---
 
-It ranks pages based on view counts.
+Posiziona le pagine in base al conteggio delle visualizzazioni.
 
 ---
 
-It figures out which pages contain the most important content.
+Indica quali pagine contengono i contenuti più importanti.
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/dictionaries-and-loops.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/dictionaries-and-loops.md
index e11c4968a0..5266cff509 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/dictionaries-and-loops.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/dictionaries-and-loops.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f0a0b6c005b0e76f069
-title: Dictionaries and Loops
+title: Dizionari e cicli
 challengeType: 11
 videoId: EEmekKiKG70
 dashedName: dictionaries-and-loops
@@ -8,15 +8,15 @@ dashedName: dictionaries-and-loops
 
 # --description--
 
-More resources:
+Altre risorse:
 
-\- [Exercise](https://www.youtube.com/watch?v=PrhZ9qwBDD8)
+\- [Esercizio](https://www.youtube.com/watch?v=PrhZ9qwBDD8)
 
 # --question--
 
 ## --text--
 
-What will the following code print?:
+Cosa scriverà il seguente codice?
 
 ```python
 counts = { 'chuck' : 1 , 'annie' : 42, 'jan': 100}
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/dictionaries-common-applications.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/dictionaries-common-applications.md
index f1f0855d93..9789587fcd 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/dictionaries-common-applications.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/dictionaries-common-applications.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f090b6c005b0e76f068
-title: 'Dictionaries: Common Applications'
+title: 'Dizionari: applicazioni comuni'
 challengeType: 11
 videoId: f17xPfIXct0
 dashedName: dictionaries-common-applications
@@ -10,7 +10,7 @@ dashedName: dictionaries-common-applications
 
 ## --text--
 
-What will the following code print?
+Cosa scriverà il seguente codice?
 
 ```python
 counts = { 'quincy' : 1 , 'mrugesh' : 42, 'beau': 100, '0': 10}
@@ -35,7 +35,7 @@ quincy
 
 ---
 
-[will return error]
+[verrà restituito errore]
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/files-as-a-sequence.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/files-as-a-sequence.md
index dff23f6561..4c552f8d30 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/files-as-a-sequence.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/files-as-a-sequence.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f080b6c005b0e76f063
-title: Files as a Sequence
+title: File come sequenze
 challengeType: 11
 videoId: cIA0EokbaHE
 dashedName: files-as-a-sequence
@@ -8,31 +8,31 @@ dashedName: files-as-a-sequence
 
 # --description--
 
-More resources:
+Altre risorse:
 
-\- [Exercise](https://www.youtube.com/watch?v=il1j4wkte2E)
+\- [Esercizio](https://www.youtube.com/watch?v=il1j4wkte2E)
 
 # --question--
 
 ## --text--
 
-What does the word 'continue' do in the middle of a loop?
+Cosa fa la parola 'continue' all'interno di un ciclo?
 
 ## --answers--
 
-Skips to the code directly after the loop.
+Salta al codice direttamente dopo il ciclo.
 
 ---
 
-Skips to the next line in the code.
+Salta alla riga successiva nel codice.
 
 ---
 
-Skips to the next iteration of the loop.
+Salta alla successiva iterazione del ciclo.
 
 ---
 
-Skips the next block of code.
+Salta il blocco di codice successivo.
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/intermediate-expressions.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/intermediate-expressions.md
index 06951beb68..69517a3dc4 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/intermediate-expressions.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/intermediate-expressions.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f050b6c005b0e76f057
-title: Intermediate Expressions
+title: Espressioni Intermedie
 challengeType: 11
 videoId: dKgUaIa5ATg
 dashedName: intermediate-expressions
@@ -8,17 +8,17 @@ dashedName: intermediate-expressions
 
 # --description--
 
-More resources:
+Altre risorse:
 
-\- [Exercise 1](https://youtu.be/t_4DPwsaGDY)
+\- [Esercizio 1](https://youtu.be/t_4DPwsaGDY)
 
-\- [Exercise 2](https://youtu.be/wgkC8SxraAQ)
+\- [Esercizio 2](https://youtu.be/wgkC8SxraAQ)
 
 # --question--
 
 ## --text--
 
-What will print out after running this code:
+Cosa scriverà il seguente codice?
 
 ```python
 width = 15
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/intermediate-strings.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/intermediate-strings.md
index 216b951cc5..3261cb473f 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/intermediate-strings.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/intermediate-strings.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f070b6c005b0e76f061
-title: Intermediate Strings
+title: Stringhe Intermedio
 challengeType: 11
 videoId: KgT_fYLXnyk
 dashedName: intermediate-strings
@@ -8,15 +8,15 @@ dashedName: intermediate-strings
 
 # --description--
 
-More resources:
+Altre risorse:
 
-\- [Exercise](https://www.youtube.com/watch?v=1bSqHot-KwE)
+\- [Esercizio](https://www.youtube.com/watch?v=1bSqHot-KwE)
 
 # --question--
 
 ## --text--
 
-What is the value of i in the following code?
+Qual è il valore di i nel seguente codice?
 
 ```python
 word = "bananana"
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/introduction-elements-of-python.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/introduction-elements-of-python.md
index 04796a35f1..a548993dbe 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/introduction-elements-of-python.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/introduction-elements-of-python.md
@@ -1,6 +1,6 @@
 ---
 id: 5e6a54c358d3af90110a60a3
-title: 'Introduction: Elements of Python'
+title: 'Introduzione: elementi di Python'
 challengeType: 11
 videoId: aRY_xjL35v0
 dashedName: introduction-elements-of-python
@@ -10,7 +10,7 @@ dashedName: introduction-elements-of-python
 
 ## --text--
 
-What will the following program print out:
+Cosa scriverà il seguente programma?
 
 ```python
 x = 43
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/introduction-hardware-achitecture.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/introduction-hardware-achitecture.md
index 02afa120f1..de81adf1ab 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/introduction-hardware-achitecture.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/introduction-hardware-achitecture.md
@@ -1,6 +1,6 @@
 ---
 id: 5e6a54af58d3af90110a60a1
-title: 'Introduction: Hardware Architecture'
+title: 'Introduzione: architettura hardware'
 challengeType: 11
 videoId: H6qtjRTfSog
 dashedName: introduction-hardware-architecture
@@ -10,19 +10,19 @@ dashedName: introduction-hardware-architecture
 
 ## --text--
 
-Where are your programs stored when they are running?
+Dove sono memorizzati i programmi quando sono in esecuzione?
 
 ## --answers--
 
-Hard Drive.
+Disco Fisso.
 
 ---
 
-Memory.
+Memoria.
 
 ---
 
-Central Processing Unit.
+Unità Centrale di Elaborazione (CPU).
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/introduction-python-as-a-language.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/introduction-python-as-a-language.md
index a9ad7a9e2b..9caa3a6b20 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/introduction-python-as-a-language.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/introduction-python-as-a-language.md
@@ -1,6 +1,6 @@
 ---
 id: 5e6a54ba58d3af90110a60a2
-title: 'Introduction: Python as a Language'
+title: 'Introduzione: Python come linguaggio'
 challengeType: 11
 videoId: 0QeGbZNS_bY
 dashedName: introduction-python-as-a-language
@@ -10,7 +10,7 @@ dashedName: introduction-python-as-a-language
 
 ## --text--
 
-What will print out after running these two lines of code:
+Cosa verrà scritto dopo aver eseguito queste due righe di codice?
 
 ```python
 x = 6
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/introduction-why-program.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/introduction-why-program.md
index f1549dbb07..2665d3415f 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/introduction-why-program.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/introduction-why-program.md
@@ -1,6 +1,6 @@
 ---
 id: 5e6a54a558d3af90110a60a0
-title: 'Introduction: Why Program?'
+title: 'Introduzione: perché programmare?'
 challengeType: 11
 videoId: 3muQV-Im3Z0
 dashedName: introduction-why-program
@@ -8,29 +8,29 @@ dashedName: introduction-why-program
 
 # --description--
 
-More resources:
+Altre risorse:
 
-\- [Install Python on Windows](https://youtu.be/F7mtLrYzZP8)
+\- [Installare Python su Windows](https://youtu.be/F7mtLrYzZP8)
 
-\- [Install Python on MacOS](https://youtu.be/wfLnZP-4sZw)
+\- [Installare Python su MacOS](https://youtu.be/wfLnZP-4sZw)
 
 # --question--
 
 ## --text--
 
-Who should learn to program?
+Chi dovrebbe imparare a programmare?
 
 ## --answers--
 
-College students.
+Studenti universitari.
 
 ---
 
-People who want to become software developers.
+Persone che vogliono diventare sviluppatori di software.
 
 ---
 
-Everyone.
+Tutti.
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/iterations-definite-loops.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/iterations-definite-loops.md
index 6438238f03..a32313c6df 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/iterations-definite-loops.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/iterations-definite-loops.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f070b6c005b0e76f05d
-title: 'Iterations: Definite Loops'
+title: 'Iterazioni: cicli definiti'
 challengeType: 11
 videoId: hiRTRAqNlpE
 dashedName: iterations-definite-loops
@@ -10,7 +10,7 @@ dashedName: iterations-definite-loops
 
 ## --text--
 
-How many lines will the following code print?:
+Quante righe scriverà il seguente codice?
 
 ```python
 for i in [2,1,5]:
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/iterations-loop-idioms.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/iterations-loop-idioms.md
index d0f5059a2f..ce49be8778 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/iterations-loop-idioms.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/iterations-loop-idioms.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f070b6c005b0e76f05e
-title: 'Iterations: Loop Idioms'
+title: 'Iterazioni: idiomi dei cicli'
 challengeType: 11
 videoId: AelGAcoMXbI
 dashedName: iterations-loop-idioms
@@ -10,7 +10,7 @@ dashedName: iterations-loop-idioms
 
 ## --text--
 
-Below is code to find the smallest value from a list of values. One line has an error that will cause the code to not work as expected. Which line is it?:
+Di seguito è riportato il codice per trovare il valore più piccolo in una lista. Una riga contiene un errore che causerà il mancato funzionamento del codice come previsto. Qual è la linea?
 
 ```python
 smallest = None
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/iterations-more-patterns.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/iterations-more-patterns.md
index 829fe70011..c9c2ba2ad7 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/iterations-more-patterns.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/iterations-more-patterns.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f070b6c005b0e76f05f
-title: 'Iterations: More Patterns'
+title: 'Iterazioni: ulteriori modelli'
 challengeType: 11
 videoId: 9Wtqo6vha1M
 dashedName: iterations-more-patterns
@@ -8,15 +8,15 @@ dashedName: iterations-more-patterns
 
 # --description--
 
-More resources:
+Altre risorse:
 
-\- [Exercise](https://www.youtube.com/watch?v=kjxXZQw0uPg)
+\- [Esercizio](https://www.youtube.com/watch?v=kjxXZQw0uPg)
 
 # --question--
 
 ## --text--
 
-Which of these evaluates to False?
+Quale di queste righe darà False?
 
 ## --answers--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/loops-and-iterations.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/loops-and-iterations.md
index 5bf4c6df17..384f9b7f87 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/loops-and-iterations.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/loops-and-iterations.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f060b6c005b0e76f05c
-title: Loops and Iterations
+title: Cicli e iterazioni
 challengeType: 11
 videoId: dLA-szNRnUY
 dashedName: loops-and-iterations
@@ -10,7 +10,7 @@ dashedName: loops-and-iterations
 
 ## --text--
 
-What will the following code print out?:
+Cosa verrà visualizzato nella console con il seguente codice?:
 
 ```python
 n = 0
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/make-a-relational-database.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/make-a-relational-database.md
index 36e76238d4..936dac1a14 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/make-a-relational-database.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/make-a-relational-database.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f170b6c005b0e76f08b
-title: Make a Relational Database
+title: Creare un database relazionale
 challengeType: 11
 videoId: MQ5z4bdF92U
 dashedName: make-a-relational-database
@@ -10,7 +10,7 @@ dashedName: make-a-relational-database
 
 ## --text--
 
-What SQL command would you use to retrieve all users that have the email address `quincy@freecodecamp.org`?
+Quale comando SQL utilizzeresti per recuperare tutti gli utenti che hanno l'indirizzo email `quincy@freecodecamp.org`?
 
 ## --answers--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/more-conditional-structures.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/more-conditional-structures.md
index 135632d2b7..5a524c5af7 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/more-conditional-structures.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/more-conditional-structures.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f060b6c005b0e76f059
-title: More Conditional Structures
+title: Ulteriori strutture condizionali
 challengeType: 11
 videoId: HdL82tAZR20
 dashedName: more-conditional-structures
@@ -8,17 +8,17 @@ dashedName: more-conditional-structures
 
 # --description--
 
-More resources:
+Altre risorse:
 
-\- [Exercise 1](https://www.youtube.com/watch?v=crLerB4ZxMI)
+\- [Esercizio 1](https://www.youtube.com/watch?v=crLerB4ZxMI)
 
-\- [Exercise 2](https://www.youtube.com/watch?v=KJN3-7HH6yk)
+\- [Esercizio 2](https://www.youtube.com/watch?v=KJN3-7HH6yk)
 
 # --question--
 
 ## --text--
 
-Given the following code:
+Dato il seguente codice:
 
 ```python
 temp = "5 degrees"
@@ -28,7 +28,7 @@ cel = (fahr - 32.0) * 5.0 / 9.0
 print(cel)
 ```
 
-Which line/lines should be surrounded by `try` block?
+Quali righe dovrebbero essere racchiuse nel blocco `try`?
 
 ## --answers--
 
@@ -48,7 +48,7 @@ Which line/lines should be surrounded by `try` block?
 
 ---
 
-None
+Nessuna
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/networking-protocol.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/networking-protocol.md
index 7196aa02da..a1537a3c30 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/networking-protocol.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/networking-protocol.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f0c0b6c005b0e76f072
-title: Networking Protocol
+title: Protocollo di rete
 challengeType: 11
 videoId: c6vZGescaSc
 dashedName: networking-protocol
@@ -10,7 +10,7 @@ dashedName: networking-protocol
 
 ## --text--
 
-What type of HTTP request is usually used to access a website?
+Che tipo di richiesta HTTP viene solitamente utilizzata per accedere a un sito web?
 
 ## --answers--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/networking-text-processing.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/networking-text-processing.md
index bf0c895949..be9e593a40 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/networking-text-processing.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/networking-text-processing.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f0c0b6c005b0e76f074
-title: 'Networking: Text Processing'
+title: 'Networking: elaborazione del testo'
 challengeType: 11
 videoId: Pv_pJgVu8WI
 dashedName: networking-text-processing
@@ -10,7 +10,7 @@ dashedName: networking-text-processing
 
 ## --text--
 
-Which type of encoding do most websites use?
+Quale tipo di codifica viene utilizzata dalla maggior parte dei siti web?
 
 ## --answers--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/networking-using-urllib-in-python.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/networking-using-urllib-in-python.md
index a8f26e7a47..71f4c17ca1 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/networking-using-urllib-in-python.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/networking-using-urllib-in-python.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f0d0b6c005b0e76f075
-title: 'Networking: Using urllib in Python'
+title: 'Networking: usare urllib in Python'
 challengeType: 11
 videoId: 7lFM1T_CxBs
 dashedName: networking-using-urllib-in-python
@@ -10,7 +10,7 @@ dashedName: networking-using-urllib-in-python
 
 ## --text--
 
-What will the output of the following code be like?:
+Quale sarà l'output del seguente codice?
 
 ```python
 import urllib.request
@@ -21,15 +21,15 @@ for line in fhand:
 
 ## --answers--
 
-Just contents of "romeo.txt".
+Solo i contenuti di "romeo.txt".
 
 ---
 
-A header and the contents of "romeo.txt".
+Un'intestazione e il contenuto di "romeo.txt".
 
 ---
 
-A header, a footer, and the contents of "romeo.txt".
+Un'intestazione, un piè di pagina e il contenuto di "romeo.txt".
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/networking-web-scraping-with-python.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/networking-web-scraping-with-python.md
index ed31a3848a..6d64b8ae78 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/networking-web-scraping-with-python.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/networking-web-scraping-with-python.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f0d0b6c005b0e76f076
-title: 'Networking: Web Scraping with Python'
+title: 'Networking: web scraping con Python'
 challengeType: 11
 videoId: Uyioq2q4cEg
 dashedName: networking-web-scraping-with-python
@@ -8,19 +8,19 @@ dashedName: networking-web-scraping-with-python
 
 # --description--
 
-More resources:
+Altre risorse:
 
-\- [Exercise: socket1](https://www.youtube.com/watch?v=dWLdI143W-g)
+\- [Esercizio: socket1](https://www.youtube.com/watch?v=dWLdI143W-g)
 
-\- [Exercise: urllib](https://www.youtube.com/watch?v=8yis2DvbBkI)
+\- [Esercizio: urllib](https://www.youtube.com/watch?v=8yis2DvbBkI)
 
-\- [Exercise: urllinks](https://www.youtube.com/watch?v=g9flPDG9nnY)
+\- [Esercizio: urllinks](https://www.youtube.com/watch?v=g9flPDG9nnY)
 
 # --question--
 
 ## --text--
 
-What Python library is used for parsing HTML documents and extracting data from HTML documents?
+Quale libreria Python è utilizzata per analizzare documenti HTML ed estrarre dati da essi?
 
 ## --answers--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/networking-with-python.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/networking-with-python.md
index b90462a16d..e22c54095b 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/networking-with-python.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/networking-with-python.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f0c0b6c005b0e76f071
-title: Networking with Python
+title: Networking con Python
 challengeType: 11
 videoId: _kJvneKVdNM
 dashedName: networking-with-python
@@ -10,7 +10,7 @@ dashedName: networking-with-python
 
 ## --text--
 
-What Python library gives access to TCP Sockets?
+Quale libreria Python dà accesso ai socket TCP?
 
 ## --answers--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/networking-write-a-web-browser.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/networking-write-a-web-browser.md
index 41fc6959e0..af1d3a2a70 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/networking-write-a-web-browser.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/networking-write-a-web-browser.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f0c0b6c005b0e76f073
-title: 'Networking: Write a Web Browser'
+title: 'Networking: scrivi un browser web'
 challengeType: 11
 videoId: zjyT9DaAjx4
 dashedName: networking-write-a-web-browser
@@ -10,7 +10,7 @@ dashedName: networking-write-a-web-browser
 
 ## --text--
 
-What does the following code create?:
+Cosa crea il seguente codice?:
 
 ```py
 import socket
@@ -30,19 +30,19 @@ mysock.close()
 
 ## --answers--
 
-A simple web server.
+Un semplice web server.
 
 ---
 
-A simple email client.
+Un semplice client di posta.
 
 ---
 
-A simple todo list.
+Un semplice elenco di cose da fare.
 
 ---
 
-A simple web browser.
+Un semplice browser web.
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/object-lifecycle.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/object-lifecycle.md
index c85eabd257..be6ef5ab46 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/object-lifecycle.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/object-lifecycle.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f170b6c005b0e76f087
-title: Object Lifecycle
+title: Ciclo di vita degli oggetti
 challengeType: 11
 videoId: p1r3h_AMMIM
 dashedName: object-lifecycle
@@ -10,7 +10,7 @@ dashedName: object-lifecycle
 
 ## --text--
 
-What will the following program print?:
+Cosa scriverà il seguente programma?
 
 ```python
 class PartyAnimal:
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/objects-a-sample-class.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/objects-a-sample-class.md
index 41d127dc0f..966dbf8cfa 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/objects-a-sample-class.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/objects-a-sample-class.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f160b6c005b0e76f086
-title: 'Objects: A Sample Class'
+title: 'Oggetti: una classe di esempio'
 challengeType: 11
 videoId: FiABKEuaSJ8
 dashedName: objects-a-sample-class
@@ -10,7 +10,7 @@ dashedName: objects-a-sample-class
 
 ## --text--
 
-What will the following program print?:
+Cosa scriverà il seguente programma?
 
 ```python
 class PartyAnimal:
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/objects-inheritance.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/objects-inheritance.md
index 1de3c04012..92b6f29af8 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/objects-inheritance.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/objects-inheritance.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f170b6c005b0e76f088
-title: 'Objects: Inheritance'
+title: 'Oggetti: ereditarietà'
 challengeType: 11
 videoId: FBL3alYrxRM
 dashedName: objects-inheritance
@@ -10,23 +10,23 @@ dashedName: objects-inheritance
 
 ## --text--
 
-What is inheritance in object-oriented programming?
+Cos'è l'ereditarietà nella programmazione orientata agli oggetti?
 
 ## --answers--
 
-A new class created when a parent class is extended.
+Una nuova classe creata quando una classe genitore viene estesa.
 
 ---
 
-A constructed instance of a class.
+Un'istanza costruita di una classe.
 
 ---
 
-The ability to create a new class by extending an existing class.
+La capacità di creare una nuova classe estendendo una classe esistente.
 
 ---
 
-A method that is called at the moment when a class is being used to construct an object.
+Un metodo che viene chiamato nel momento in cui una classe viene utilizzata per costruire un oggetto.
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/python-dictionaries.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/python-dictionaries.md
index 0c86c3bd09..a33a4db967 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/python-dictionaries.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/python-dictionaries.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f090b6c005b0e76f067
-title: Python Dictionaries
+title: Dizionari in Python
 challengeType: 11
 videoId: dnzvfimrRMg
 dashedName: python-dictionaries
@@ -10,7 +10,7 @@ dashedName: python-dictionaries
 
 ## --text--
 
-What does dict equal after running this code?:
+Quanto vale dict dopo l'esecuzione di questo codice?
 
 ```python
 dict = {"Fri": 20, "Thu": 6, "Sat": 1}
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/python-functions.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/python-functions.md
index 2f4bb2bbd0..23ae0ebd68 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/python-functions.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/python-functions.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f060b6c005b0e76f05a
-title: Python Functions
+title: Funzioni in Python
 challengeType: 11
 videoId: 3JGF-n3tDPU
 dashedName: python-functions
@@ -10,27 +10,27 @@ dashedName: python-functions
 
 ## --text--
 
-What is the purpose of the "def" keyword in Python?
+Qual è lo scopo della parola chiave "def" in Python?
 
 ## --answers--
 
-It is slang that means "The following code is really cool."
+È slang che significa "Il seguente codice è davvero cool."
 
 ---
 
-It indicates the start of a function.
+Indica l'inizio di una funzione.
 
 ---
 
-It indicates that the following indented section of code is to be stored for later.
+Indica che la seguente sezione di codice indentata deve essere memorizzata per essere usata in un secondo momento.
 
 ---
 
-It indicates the start of a function, and the following indented section of code is to be stored for later.
+Indica l'inizio di una funzione, e la seguente sezione di codice indentato deve essere memorizzata per un uso successivo successivo.
 
 ---
 
-None of the above.
+Niente di quanto sopra.
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/python-lists.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/python-lists.md
index be78cd10c7..3bba50a37f 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/python-lists.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/python-lists.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f080b6c005b0e76f064
-title: Python Lists
+title: Liste in Python
 challengeType: 11
 videoId: Y0cvfDpYC_c
 dashedName: python-lists
@@ -10,7 +10,7 @@ dashedName: python-lists
 
 ## --text--
 
-What is the value of x after running this code:
+Qual è il valore di x dopo aver eseguito questo codice?
 
 ```python
 fruit = "banana"
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/python-objects.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/python-objects.md
index 6082df58eb..26b40fd3bd 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/python-objects.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/python-objects.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f160b6c005b0e76f085
-title: Python Objects
+title: Oggetti Python
 challengeType: 11
 videoId: uJxGeTYy0us
 dashedName: python-objects
@@ -10,23 +10,23 @@ dashedName: python-objects
 
 ## --text--
 
-Which is NOT true about objects in Python?
+Quale delle seguenti frasi NON è vera per gli oggetti in Python?
 
 ## --answers--
 
-Objects get created and used.
+Gli oggetti vengono creati e usati.
 
 ---
 
-Objects are bits of code and data.
+Gli oggetti sono fatti di codice e dati.
 
 ---
 
-Objects hide detail.
+Gli oggetti nascondono i dettagli.
 
 ---
 
-Objects are one of the five standard data types.
+Gli oggetti sono uno dei cinque tipi di dati standard.
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/reading-files.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/reading-files.md
index 9be11dc4f3..16c40e0dbc 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/reading-files.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/reading-files.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f080b6c005b0e76f062
-title: Reading Files
+title: Leggere i file
 challengeType: 11
 videoId: Fo1tW09KIwo
 dashedName: reading-files
@@ -10,7 +10,7 @@ dashedName: reading-files
 
 ## --text--
 
-What is used to indicate a new line in a string?
+Che cosa si usa per indicare una nuova linea in una stringa?
 
 ## --answers--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/regular-expressions-matching-and-extracting-data.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/regular-expressions-matching-and-extracting-data.md
index 87a9824144..17dd667e41 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/regular-expressions-matching-and-extracting-data.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/regular-expressions-matching-and-extracting-data.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f0b0b6c005b0e76f06f
-title: 'Regular Expressions: Matching and Extracting Data'
+title: 'Espressioni regolari: corrispondenza ed estrazione dei dati'
 challengeType: 11
 videoId: LaCZnTbQGkE
 dashedName: regular-expressions-matching-and-extracting-data
@@ -10,7 +10,7 @@ dashedName: regular-expressions-matching-and-extracting-data
 
 ## --text--
 
-What will the following program print?:
+Cosa scriverà il seguente programma?
 
 ```python
 import re
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/regular-expressions-practical-applications.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/regular-expressions-practical-applications.md
index cf1d7b3825..70c69fa15f 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/regular-expressions-practical-applications.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/regular-expressions-practical-applications.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f0b0b6c005b0e76f070
-title: 'Regular Expressions: Practical Applications'
+title: 'Espressioni regolari: applicazioni pratiche'
 challengeType: 11
 videoId: xCjFU9G6x48
 dashedName: regular-expressions-practical-applications
@@ -10,7 +10,7 @@ dashedName: regular-expressions-practical-applications
 
 ## --text--
 
-What will search for a "$" in a regular expression?
+Come si cerca un "$" in un'espressione regolare?
 
 ## --answers--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/regular-expressions.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/regular-expressions.md
index 0bff237a4a..8cad7a0d5f 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/regular-expressions.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/regular-expressions.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f0b0b6c005b0e76f06e
-title: Regular Expressions
+title: Espressioni regolari
 challengeType: 11
 videoId: Yud_COr6pZo
 dashedName: regular-expressions
@@ -10,7 +10,7 @@ dashedName: regular-expressions
 
 ## --text--
 
-Which regex matches only a white space character?
+Quale espressione regolare corrisponde solo a un carattere di spazio bianco?
 
 ## --answers--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/relational-database-design.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/relational-database-design.md
index 21f07615fc..5fceba05c4 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/relational-database-design.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/relational-database-design.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f180b6c005b0e76f08c
-title: Relational Database Design
+title: Progettazione di database relazionali
 challengeType: 11
 videoId: AqdfbrpkbHk
 dashedName: relational-database-design
@@ -10,7 +10,7 @@ dashedName: relational-database-design
 
 ## --text--
 
-What is the best practice for how many times a piece of string data should be stored in a database?
+Qual è la migliore pratica per quante volte un pezzo di dati stringa dovrebbe essere memorizzato in un database?
 
 ## --answers--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/relational-databases-and-sqlite.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/relational-databases-and-sqlite.md
index 26732397d0..3b9a09cf87 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/relational-databases-and-sqlite.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/relational-databases-and-sqlite.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f170b6c005b0e76f08a
-title: Relational Databases and SQLite
+title: Database relazionali e SQLite
 challengeType: 11
 videoId: QlNod5-kFpA
 dashedName: relational-databases-and-sqlite
@@ -10,7 +10,7 @@ dashedName: relational-databases-and-sqlite
 
 ## --text--
 
-Which is NOT a primary data structure in a database?
+Quale delle seguenti NON è una struttura di dati primaria in un database?
 
 ## --answers--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/relational-databases-join-operation.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/relational-databases-join-operation.md
index 451e8b5107..5287c4b372 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/relational-databases-join-operation.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/relational-databases-join-operation.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f180b6c005b0e76f08f
-title: 'Relational Databases: Join Operation'
+title: 'Database Relazionali: operazione Join'
 challengeType: 11
 videoId: jvDw3D9GKac
 dashedName: relational-databases-join-operation
@@ -10,19 +10,19 @@ dashedName: relational-databases-join-operation
 
 ## --text--
 
-When using a JOIN clause in an SQL statement, what does ON do?
+Quando si utilizza una clausola JOIN in una dichiarazione SQL, cosa fa ON?
 
 ## --answers--
 
-It indicates what tables to perform the JOIN on.
+Indica su quali tabelle eseguire il JOIN.
 
 ---
 
-It specifies the fields to use for the JOIN.
+Specifica i campi da usare per il JOIN.
 
 ---
 
-It indicates how the two tables are to be joined.
+Indica come le due tabelle devono essere unite.
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/relational-databases-many-to-many-relationships.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/relational-databases-many-to-many-relationships.md
index 252eca3a88..2f65b0ab70 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/relational-databases-many-to-many-relationships.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/relational-databases-many-to-many-relationships.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f190b6c005b0e76f090
-title: 'Relational Databases: Many-to-many Relationships'
+title: 'Database Relazionali: relazioni molti-a-molti'
 challengeType: 11
 videoId: z-SBYcvEQOc
 dashedName: relational-databases-many-to-many-relationships
@@ -8,39 +8,39 @@ dashedName: relational-databases-many-to-many-relationships
 
 # --description--
 
-More resources:
+Altre risorse:
 
-\- [Exercise: Email](https://www.youtube.com/watch?v=uQ3Qv1z_Vao)
+\- [Esercizio: Email](https://www.youtube.com/watch?v=uQ3Qv1z_Vao)
 
-\- [Exercise: Roster](https://www.youtube.com/watch?v=qEkUEAz8j3o)
+\- [Esercizio: Roster](https://www.youtube.com/watch?v=qEkUEAz8j3o)
 
-\- [Exercise: Tracks](https://www.youtube.com/watch?v=I-E7avcPeSE)
+\- [Esercizio: Tracce](https://www.youtube.com/watch?v=I-E7avcPeSE)
 
-\- [Exercise: Twfriends](https://www.youtube.com/watch?v=RZRAoBFIH6A)
+\- [Esercizio: Twfriends](https://www.youtube.com/watch?v=RZRAoBFIH6A)
 
-\- [Exercise: Twspider](https://www.youtube.com/watch?v=xBaJddvJL4A)
+\- [Esercizio: Twspider](https://www.youtube.com/watch?v=xBaJddvJL4A)
 
 # --question--
 
 ## --text--
 
-Which is an example of a many-to-many relationship?
+Qual è un esempio di una relazione molti a molti?
 
 ## --answers--
 
-teacher to student
+insegnante a studente
 
 ---
 
-customer to order
+cliente a ordine
 
 ---
 
-book to pages
+libro a pagine
 
 ---
 
-city to country
+città a paese
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/relational-databases-relationship-building.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/relational-databases-relationship-building.md
index 87e0754a62..1f84df95f8 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/relational-databases-relationship-building.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/relational-databases-relationship-building.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f180b6c005b0e76f08e
-title: 'Relational Databases: Relationship Building'
+title: 'Database relazionali: costruzione delle relazioni'
 challengeType: 11
 videoId: CSbqczsHVnc
 dashedName: relational-databases-relationship-building
@@ -10,19 +10,19 @@ dashedName: relational-databases-relationship-building
 
 ## --text--
 
-What does the INSERT command do in SQL?
+Cosa fa il comando INSERT in SQL?
 
 ## --answers--
 
-It defines a new row by listing the fields we want to include followed by the values we want placed in the new row.
+Definisce una nuova riga elencando i campi che vogliamo includere seguiti dai valori che vogliamo inserire nella nuova riga.
 
 ---
 
-It defines a new column by listing the rows we want to include followed by the values we want placed in the new column.
+Definisce una nuova colonna elencando le righe che vogliamo includere seguite dai valori che vogliamo inserire nella nuova colonna.
 
 ---
 
-It defines a new table by listing the rows and fields we want to include followed by the values that we want placed in the table.
+Definisce una nuova tabella elencando le righe e i campi che vogliamo includere seguiti dai valori che vogliamo inserire nella tabella.
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/representing-relationships-in-a-relational-database.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/representing-relationships-in-a-relational-database.md
index 03b88fb678..45c5792f22 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/representing-relationships-in-a-relational-database.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/representing-relationships-in-a-relational-database.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f180b6c005b0e76f08d
-title: Representing Relationships in a Relational Database
+title: Rappresentare le relazioni in un database relazionale
 challengeType: 11
 videoId: '-orenCNdC2Q'
 dashedName: representing-relationships-in-a-relational-database
@@ -10,23 +10,23 @@ dashedName: representing-relationships-in-a-relational-database
 
 ## --text--
 
-What is a foreign key?
+Cos'è una foreign key?
 
 ## --answers--
 
-A key that is not supposed to be there.
+Una chiave che non dovrebbe essere lì.
 
 ---
 
-A key that uses non-latin characters.
+Una chiave che utilizza caratteri non latini.
 
 ---
 
-A number that points to the primary key of an associated row in a different table.
+Un numero che punta alla chiave primaria di una riga associata in una tabella diversa.
 
 ---
 
-A key that the "real world" might use to look up a row.
+Una chiave che il "mondo reale" potrebbe usare per cercare una riga.
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/strings-and-lists.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/strings-and-lists.md
index 51ab3b952b..f8132460a7 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/strings-and-lists.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/strings-and-lists.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f090b6c005b0e76f066
-title: Strings and Lists
+title: Stringhe e liste
 challengeType: 11
 videoId: lxcFa7ldCi0
 dashedName: strings-and-lists
@@ -8,15 +8,15 @@ dashedName: strings-and-lists
 
 # --description--
 
-More resources:
+Altre risorse:
 
-\- [Exercise](https://www.youtube.com/watch?v=-9TfJF2dwHI)
+\- [Esercizio](https://www.youtube.com/watch?v=-9TfJF2dwHI)
 
 # --question--
 
 ## --text--
 
-What does n equal in this code?
+Quanto vale n in questo codice?
 
 ```python
 words = 'His e-mail is q-lar@freecodecamp.org'
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/strings-in-python.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/strings-in-python.md
index 2136025df6..053e2f4956 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/strings-in-python.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/strings-in-python.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f070b6c005b0e76f060
-title: Strings in Python
+title: Stringhe in Python
 challengeType: 11
 videoId: LYZj207fKpQ
 dashedName: strings-in-python
@@ -10,7 +10,7 @@ dashedName: strings-in-python
 
 ## --text--
 
-What will the following code print?:
+Cosa scriverà il seguente codice?
 
 ```python
 for n in "banana":
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/the-tuples-collection.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/the-tuples-collection.md
index e11e5398ab..f563c61c2a 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/the-tuples-collection.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/the-tuples-collection.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f0a0b6c005b0e76f06c
-title: The Tuples Collection
+title: La collezione di tuple
 challengeType: 11
 videoId: 3Lxpladfh2k
 dashedName: the-tuples-collection
@@ -10,7 +10,7 @@ dashedName: the-tuples-collection
 
 ## --text--
 
-What will the following code print?:
+Cosa scriverà il seguente codice?
 
 ```python
 d = dict()
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/using-web-services.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/using-web-services.md
index 5c2f7814c1..eb6c4e5415 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/using-web-services.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/using-web-services.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f0e0b6c005b0e76f07a
-title: Using Web Services
+title: Usare i servizi web
 challengeType: 11
 videoId: oNl1OVDPGKE
 dashedName: using-web-services
@@ -10,27 +10,27 @@ dashedName: using-web-services
 
 ## --text--
 
-What are the two most common ways to send data over the internet?
+Quali sono i due modi più comuni per inviare dati su Internet?
 
 ## --answers--
 
-JSON and TXT
+JSON e TXT
 
 ---
 
-JSON and XML
+JSON e XML
 
 ---
 
-XML and TXT
+XML e TXT
 
 ---
 
-XML and PHP
+XML e PHP
 
 ---
 
-PHP and TXT
+PHP e TXT
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/variables-expressions-and-statements.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/variables-expressions-and-statements.md
index 50b6caa84b..2fff597efc 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/variables-expressions-and-statements.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/variables-expressions-and-statements.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f050b6c005b0e76f056
-title: 'Variables, Expressions, and Statements'
+title: 'Variabili, espressioni e istruzioni'
 challengeType: 11
 videoId: nELR-uyyrok
 dashedName: variables-expressions-and-statements
@@ -10,7 +10,7 @@ dashedName: variables-expressions-and-statements
 
 ## --text--
 
-What is the symbol used in an assignment statement?
+Qual è il simbolo usato in un'istruzione di assegnazione?
 
 ## --answers--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/visualizing-data-with-python.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/visualizing-data-with-python.md
index c258b56bce..4418113e19 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/visualizing-data-with-python.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/visualizing-data-with-python.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f690b6c005b0e76f095
-title: Visualizing Data with Python
+title: Visualizzare i dati con Python
 challengeType: 11
 videoId: e3lydkH0prw
 dashedName: visualizing-data-with-python
@@ -10,27 +10,27 @@ dashedName: visualizing-data-with-python
 
 ## --text--
 
-Most data needs to be \_\_\_\_\_\_ before using it.
+La maggior parte dei dati deve essere \_\_\_\_\_\_ prima dell'uso.
 
 ## --answers--
 
-converted to JSON format
+convertita in formato JSON
 
 ---
 
-graphed
+graficata
 
 ---
 
-cleaned
+pulita
 
 ---
 
-memorized
+memorizzata
 
 ---
 
-turned into song
+convertita in un brano
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/web-services-api-rate-limiting-and-security.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/web-services-api-rate-limiting-and-security.md
index 992602d0c6..323ca91397 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/web-services-api-rate-limiting-and-security.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/web-services-api-rate-limiting-and-security.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f150b6c005b0e76f080
-title: 'Web Services: API Rate Limiting and Security'
+title: 'Servizi Web: limitazione delle richieste API e sicurezza'
 challengeType: 11
 videoId: pI-g0lI8ngs
 dashedName: web-services-api-rate-limiting-and-security
@@ -8,37 +8,37 @@ dashedName: web-services-api-rate-limiting-and-security
 
 # --description--
 
-More resources:
+Altre risorse:
 
-\- [Exercise: GeoJSON](https://www.youtube.com/watch?v=TJGJN0T8tak)
+\- [Esercizio: GeoJSON](https://www.youtube.com/watch?v=TJGJN0T8tak)
 
-\- [Exercise: JSON](https://www.youtube.com/watch?v=vTmw5RtfGMY)
+\- [Esercizio: JSON](https://www.youtube.com/watch?v=vTmw5RtfGMY)
 
-\- [Exercise: Twitter](https://www.youtube.com/watch?v=2c7YwhvpCro)
+\- [Esercizio: Twitter](https://www.youtube.com/watch?v=2c7YwhvpCro)
 
-\- [Exercise: XML](https://www.youtube.com/watch?v=AopYOlDa-vY)
+\- [Esercizio: XML](https://www.youtube.com/watch?v=AopYOlDa-vY)
 
 # --question--
 
 ## --text--
 
-When making a request from the Twitter API, what information must always be sent with the request?
+Quando si fa una richiesta dall'API Twitter, quali informazioni devono essere sempre inviate con la richiesta?
 
 ## --answers--
 
-Twitter username
+Nome utente Twitter
 
 ---
 
-date range
+intervallo di date
 
 ---
 
-search term
+termine di ricerca
 
 ---
 
-key
+chiave
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/web-services-apis.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/web-services-apis.md
index 285380bd7b..7fa9cae3a7 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/web-services-apis.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/web-services-apis.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f150b6c005b0e76f07f
-title: 'Web Services: APIs'
+title: 'Servizi Web: API'
 challengeType: 11
 videoId: oUNn1psfBJg
 dashedName: web-services-apis
@@ -10,7 +10,7 @@ dashedName: web-services-apis
 
 ## --text--
 
-What does API stand for?
+Cosa significa API?
 
 ## --answers--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/web-services-json.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/web-services-json.md
index 336373054c..a2e28c6643 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/web-services-json.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/web-services-json.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f140b6c005b0e76f07d
-title: 'Web Services: JSON'
+title: 'Servizi Web: JSON'
 challengeType: 11
 videoId: ZJE-U56BppM
 dashedName: web-services-json
@@ -10,7 +10,7 @@ dashedName: web-services-json
 
 ## --text--
 
-What will the following code print?:
+Cosa scriverà il seguente codice?
 
 ```python
 import json
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/web-services-service-oriented-approach.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/web-services-service-oriented-approach.md
index 614f5336a3..65374989bf 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/web-services-service-oriented-approach.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/web-services-service-oriented-approach.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f140b6c005b0e76f07e
-title: 'Web Services: Service Oriented Approach'
+title: 'Servizi Web: approccio orientato ai servizi'
 challengeType: 11
 videoId: muerlsCHExI
 dashedName: web-services-service-oriented-approach
@@ -10,19 +10,19 @@ dashedName: web-services-service-oriented-approach
 
 ## --text--
 
-With a services oriented approach to developing web apps, where is the data located?
+Con un approccio per lo sviluppo di applicazioni web orientato ai servizi, dove si trovano i dati?
 
 ## --answers--
 
-Spread across many computer systems connected via the internet or internal network.
+Distribuiti in molti sistemi informatici collegati via Internet o nella rete interna.
 
 ---
 
-Within different services on the main web server.
+All'interno di diversi servizi sul server web principale.
 
 ---
 
-On a separate database server.
+Su un server di database separato.
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/web-services-xml-schema.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/web-services-xml-schema.md
index 8ccc87accb..510e4c1281 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/web-services-xml-schema.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/web-services-xml-schema.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f0e0b6c005b0e76f07c
-title: 'Web Services: XML Schema'
+title: 'Servizi Web: Schema XML'
 challengeType: 11
 videoId: yWU9kTxW-nc
 dashedName: web-services-xml-schema
@@ -10,15 +10,15 @@ dashedName: web-services-xml-schema
 
 ## --text--
 
-What is XSD?
+Che cos’è XSD?
 
 ## --answers--
 
-The W3C Schema specification for XML.
+La specifica di schema W3C per XML.
 
 ---
 
-The standard JSON schema from MOZ.
+Lo schema standard JSON da MOZ.
 
 ---
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/web-services-xml.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/web-services-xml.md
index efda106867..d14ff3f24f 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/web-services-xml.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/web-services-xml.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f0e0b6c005b0e76f07b
-title: 'Web Services: XML'
+title: 'Servizi Web: XML'
 challengeType: 11
 videoId: _pZ0srbg7So
 dashedName: web-services-xml
@@ -10,7 +10,7 @@ dashedName: web-services-xml
 
 ## --text--
 
-What is wrong with the following XML?:
+Cosa c'è di sbagliato nel seguente XML?:
 
 ```xml
 <person>
@@ -23,19 +23,19 @@ What is wrong with the following XML?:
 
 ## --answers--
 
-Email tag is missing closing tag.
+Tag di chiusura dell'email mancante.
 
 ---
 
-Spacing will cause XML to be invalid.
+La spaziatura causerà l'invalidità dell'XML.
 
 ---
 
-Phone tag is missing closing tag.
+Tag di chiusura del telefono mancante.
 
 ---
 
-Plain text should be encoded using UTF-8.
+Il testo semplice dovrebbe essere codificato usando UTF-8.
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/working-with-lists.md b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/working-with-lists.md
index dbeda928ee..260b84e2dc 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/working-with-lists.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/python-for-everybody/working-with-lists.md
@@ -1,6 +1,6 @@
 ---
 id: 5e7b9f090b6c005b0e76f065
-title: Working with Lists
+title: Lavorare con le liste
 challengeType: 11
 videoId: lCnHfTHkhbE
 dashedName: working-with-lists
@@ -10,7 +10,7 @@ dashedName: working-with-lists
 
 ## --text--
 
-Which method is used to add an item at the end of a list?
+Quale metodo viene utilizzato per aggiungere un elemento alla fine di una lista?
 
 ## --answers--
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/scientific-computing-with-python-projects/arithmetic-formatter.md b/curriculum/challenges/italian/07-scientific-computing-with-python/scientific-computing-with-python-projects/arithmetic-formatter.md
index b03590db98..a5cadd163c 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/scientific-computing-with-python-projects/arithmetic-formatter.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/scientific-computing-with-python-projects/arithmetic-formatter.md
@@ -1,6 +1,6 @@
 ---
 id: 5e44412c903586ffb414c94c
-title: Arithmetic Formatter
+title: Formattatore aritmetico
 challengeType: 10
 forumTopicId: 462359
 dashedName: arithmetic-formatter
@@ -8,25 +8,25 @@ dashedName: arithmetic-formatter
 
 # --description--
 
-Create a function that receives a list of strings that are arithmetic problems and returns the problems arranged vertically and side-by-side.
+Crea una funzione che riceve una lista di stringhe che sono problemi aritmetici e restituisce i problemi disposti verticalmente e fianco a fianco.
 
-You can access [the full project description and starter code on Replit](https://replit.com/github/freeCodeCamp/boilerplate-arithmetic-formatter).
+Puoi accedere [alla descrizione completa del progetto e al codice iniziale su Replit](https://replit.com/github/freeCodeCamp/boilerplate-arithmetic-formatter).
 
-After going to that link, fork the project. Once you complete the project based on the instructions in 'README.md', submit your project link below.
+Dopo essere andato a quel collegamento, fai un fork del progetto. Una volta completato il progetto in base alle istruzioni riportate in 'README.md', invia il link del progetto qui sotto.
 
-We are still developing the interactive instructional part of the Python curriculum. For now, here are some videos on the freeCodeCamp.org YouTube channel that will teach you everything you need to know to complete this project:
+Stiamo ancora sviluppando la parte didattica interattiva del curriculum di Python. Per ora, ecco alcuni video sul canale YouTube di freeCodeCamp.org che ti insegneranno tutto quello che devi sapere per completare questo progetto:
 
 <ul> <li>
-    <a href='https://www.freecodecamp.org/news/python-for-everybody/'>Python for Everybody Video Course</a> (14 hours)
+    <a href='https://www.freecodecamp.org/news/python-for-everybody/'>Video corso Python for Everybody</a> (14 ore)
   </li>
   <li>
-    <a href='https://www.freecodecamp.org/news/learn-python-basics-in-depth-video-course/'>Learn Python Video Course</a> (2 hours)
+    <a href='https://www.freecodecamp.org/news/learn-python-basics-in-depth-video-course/'>Video corso Learn Python</a> (2 ore)
   </li>
 <ul>
 
 # --hints--
 
-It should correctly format an arithmetic problem and pass all tests.
+Dovrebbe formattare correttamente un problema aritmetico e superare tutti i test.
 
 ```js
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/scientific-computing-with-python-projects/budget-app.md b/curriculum/challenges/italian/07-scientific-computing-with-python/scientific-computing-with-python-projects/budget-app.md
index de8c1f893b..d6dabef976 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/scientific-computing-with-python-projects/budget-app.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/scientific-computing-with-python-projects/budget-app.md
@@ -1,6 +1,6 @@
 ---
 id: 5e44413e903586ffb414c94e
-title: Budget App
+title: App per il budget
 challengeType: 10
 forumTopicId: 462361
 dashedName: budget-app
@@ -8,26 +8,26 @@ dashedName: budget-app
 
 # --description--
 
-Create a "Category" class that can be used to create different budget categories.
+Crea una classe "Category" che possa essere utilizzata per creare diverse categorie di budget.
 
-You can access [the full project description and starter code on Replit](https://replit.com/github/freeCodeCamp/boilerplate-budget-app).
+Puoi accedere [alla descrizione completa del progetto e al codice iniziale su Replit](https://replit.com/github/freeCodeCamp/boilerplate-budget-app).
 
-After going to that link, fork the project. Once you complete the project based on the instructions in 'README.md', submit your project link below.
+Dopo essere andato a quel collegamento, fai un fork del progetto. Una volta completato il progetto in base alle istruzioni riportate in 'README.md', invia il link del progetto qui sotto.
 
-We are still developing the interactive instructional part of the Python curriculum. For now, here are some videos on the freeCodeCamp.org YouTube channel that will teach you everything you need to know to complete this project:
+Stiamo ancora sviluppando la parte didattica interattiva del curriculum di Python. Per ora, ecco alcuni video sul canale YouTube di freeCodeCamp.org che ti insegneranno tutto quello che devi sapere per completare questo progetto:
 
 <ul>
   <li>
-    <a href='https://www.freecodecamp.org/news/python-for-everybody/'>Python for Everybody Video Course</a> (14 hours)
+    <a href='https://www.freecodecamp.org/news/python-for-everybody/'>Video corso Python for Everybody</a> (14 ore)
   </li>
   <li>
-    <a href='https://www.freecodecamp.org/news/learn-python-basics-in-depth-video-course/'>Learn Python Video Course</a> (2 hours)
+    <a href='https://www.freecodecamp.org/news/learn-python-basics-in-depth-video-course/'>Video corso Learn Python</a> (2 ore)
   </li>
 </ul>
 
 # --hints--
 
-It should create a Category class and pass all tests.
+Dovrebbe creare una classe Category e superare tutti i test.
 
 ```js
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/scientific-computing-with-python-projects/polygon-area-calculator.md b/curriculum/challenges/italian/07-scientific-computing-with-python/scientific-computing-with-python-projects/polygon-area-calculator.md
index 8c7067f044..a8e3019c9e 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/scientific-computing-with-python-projects/polygon-area-calculator.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/scientific-computing-with-python-projects/polygon-area-calculator.md
@@ -1,6 +1,6 @@
 ---
 id: 5e444147903586ffb414c94f
-title: Polygon Area Calculator
+title: Calcolatore dell'area dei poligoni
 challengeType: 10
 forumTopicId: 462363
 dashedName: polygon-area-calculator
@@ -8,26 +8,26 @@ dashedName: polygon-area-calculator
 
 # --description--
 
-In this project you will use object oriented programming to create a Rectangle class and a Square class. The Square class should be a subclass of Rectangle and inherit methods and attributes.
+In questo progetto utilizzerai la programmazione orientata agli oggetti per creare una classe Rettangolo (Rectangle) e una classe Quadrato (Square). La classe Square dovrebbe essere una sottoclasse di Rectangle ed ereditare metodi ed attributi.
 
-You can access [the full project description and starter code on Replit](https://replit.com/github/freeCodeCamp/boilerplate-polygon-area-calculator).
+Puoi accedere [alla descrizione completa del progetto e al codice iniziale su Replit](https://replit.com/github/freeCodeCamp/boilerplate-polygon-area-calculator).
 
-After going to that link, fork the project. Once you complete the project based on the instructions in 'README.md', submit your project link below.
+Dopo essere andato a quel collegamento, fai un fork del progetto. Una volta completato il progetto in base alle istruzioni riportate in 'README.md', invia il link del progetto qui sotto.
 
-We are still developing the interactive instructional part of the Python curriculum. For now, here are some videos on the freeCodeCamp.org YouTube channel that will teach you everything you need to know to complete this project:
+Stiamo ancora sviluppando la parte didattica interattiva del curriculum di Python. Per ora, ecco alcuni video sul canale YouTube di freeCodeCamp.org che ti insegneranno tutto quello che devi sapere per completare questo progetto:
 
 <ul>
   <li>
-    <a href='https://www.freecodecamp.org/news/python-for-everybody/'>Python for Everybody Video Course</a> (14 hours)
+    <a href='https://www.freecodecamp.org/news/python-for-everybody/'>Video corso Python for Everybody</a> (14 ore)
   </li>
   <li>
-    <a href='https://www.freecodecamp.org/news/learn-python-basics-in-depth-video-course/'>Learn Python Video Course</a> (2 hours)
+    <a href='https://www.freecodecamp.org/news/learn-python-basics-in-depth-video-course/'>Video corso Learn Python</a> (2 ore)
   </li>
 </ul>
 
 # --hints--
 
-It should create a Rectangle class and Square class and pass all tests.
+Dovrebbe creare una classe Rectangle e una classe Square e superare tutti i test.
 
 ```js
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/scientific-computing-with-python-projects/probability-calculator.md b/curriculum/challenges/italian/07-scientific-computing-with-python/scientific-computing-with-python-projects/probability-calculator.md
index b89b308ffd..c0c7d11fa0 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/scientific-computing-with-python-projects/probability-calculator.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/scientific-computing-with-python-projects/probability-calculator.md
@@ -1,6 +1,6 @@
 ---
 id: 5e44414f903586ffb414c950
-title: Probability Calculator
+title: Calcolatore delle probabilità
 challengeType: 10
 forumTopicId: 462364
 dashedName: probability-calculator
@@ -8,24 +8,24 @@ dashedName: probability-calculator
 
 # --description--
 
-Write a program to determine the approximate probability of drawing certain balls randomly from a hat.
+Scrivi un programma per determinare la probabilità approssimativa di estrarre certe palle in modo casuale da un cappello.
 
-You can access [the full project description and starter code on Replit](https://replit.com/github/freeCodeCamp/boilerplate-probability-calculator). After going to that link, fork the project. Once you complete the project based on the instructions in 'README.md', submit your project link below.
+Puoi accedere [alla descrizione completa del progetto e al codice iniziale su Replit](https://replit.com/github/freeCodeCamp/boilerplate-probability-calculator). Dopo essere andato a quel collegamento, fai un fork del progetto. Una volta completato il progetto in base alle istruzioni riportate in 'README.md', invia il link del progetto qui sotto.
 
-We are still developing the interactive instructional part of the Python curriculum. For now, here are some videos on the freeCodeCamp.org YouTube channel that will teach you everything you need to know to complete this project:
+Stiamo ancora sviluppando la parte didattica interattiva del curriculum di Python. Per ora, ecco alcuni video sul canale YouTube di freeCodeCamp.org che ti insegneranno tutto quello che devi sapere per completare questo progetto:
 
 <ul>
   <li>
-    <a href='https://www.freecodecamp.org/news/python-for-everybody/'>Python for Everybody Video Course</a> (14 hours)
+    <a href='https://www.freecodecamp.org/news/python-for-everybody/'>Video corso Python for Everybody</a> (14 ore)
   </li>
   <li>
-    <a href='https://www.freecodecamp.org/news/learn-python-basics-in-depth-video-course/'>Learn Python Video Course</a> (2 hours)
+    <a href='https://www.freecodecamp.org/news/learn-python-basics-in-depth-video-course/'>Video corso Learn Python</a> (2 ore)
   </li>
 </ul>
 
 # --hints--
 
-It should correctly calculate probabilities and pass all tests.
+Dovrebbe calcolare correttamente le probabilità e superare tutti i test.
 
 ```js
 
diff --git a/curriculum/challenges/italian/07-scientific-computing-with-python/scientific-computing-with-python-projects/time-calculator.md b/curriculum/challenges/italian/07-scientific-computing-with-python/scientific-computing-with-python-projects/time-calculator.md
index 1f6e988b81..ffa62777eb 100644
--- a/curriculum/challenges/italian/07-scientific-computing-with-python/scientific-computing-with-python-projects/time-calculator.md
+++ b/curriculum/challenges/italian/07-scientific-computing-with-python/scientific-computing-with-python-projects/time-calculator.md
@@ -1,6 +1,6 @@
 ---
 id: 5e444136903586ffb414c94d
-title: Time Calculator
+title: Calcolatore di tempi
 challengeType: 10
 forumTopicId: 462360
 dashedName: time-calculator
@@ -8,24 +8,24 @@ dashedName: time-calculator
 
 # --description--
 
-Write a function named "add_time" that can add a duration to a start time and return the result.
+Scrivi una funzione denominata "add_time" che possa aggiungere una durata ad un orario di inizio e restituisca il risultato.
 
-You can access [the full project description and starter code on Replit](https://replit.com/github/freeCodeCamp/boilerplate-time-calculator). After going to that link, fork the project. Once you complete the project based on the instructions in 'README.md', submit your project link below.
+Puoi accedere [alla descrizione completa del progetto e al codice iniziale su Replit](https://replit.com/github/freeCodeCamp/boilerplate-time-calculator). Dopo essere andato a quel collegamento, fai un fork del progetto. Una volta completato il progetto in base alle istruzioni riportate in 'README.md', invia il link del progetto qui sotto.
 
-We are still developing the interactive instructional part of the Python curriculum. For now, here are some videos on the freeCodeCamp.org YouTube channel that will teach you everything you need to know to complete this project:
+Stiamo ancora sviluppando la parte didattica interattiva del curriculum di Python. Per ora, ecco alcuni video sul canale YouTube di freeCodeCamp.org che ti insegneranno tutto quello che devi sapere per completare questo progetto:
 
 <ul>
   <li>
-    <a href='https://www.freecodecamp.org/news/python-for-everybody/'>Python for Everybody Video Course</a> (14 hours)
+    <a href='https://www.freecodecamp.org/news/python-for-everybody/'>Video corso Python for Everybody</a> (14 ore)
   </li>
   <li>
-    <a href='https://www.freecodecamp.org/news/learn-python-basics-in-depth-video-course/'>Learn Python Video Course</a> (2 hours)
+    <a href='https://www.freecodecamp.org/news/learn-python-basics-in-depth-video-course/'>Video corso Learn Python</a> (2 ore)
   </li>
 </ul>
 
 # --hints--
 
-It should correctly add times and pass all tests.
+Dovrebbe sommare correttamente dei tempi e superare tutti i test.
 
 ```js
 
diff --git a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/data-analysis-example-a.md b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/data-analysis-example-a.md
index 9a24560aa9..32ed121c5e 100644
--- a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/data-analysis-example-a.md
+++ b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/data-analysis-example-a.md
@@ -1,6 +1,6 @@
 ---
 id: 5e9a093a74c4063ca6f7c14d
-title: Data Analysis Example A
+title: Esempio A di analisi dei dati
 challengeType: 11
 videoId: nVAaxZ34khk
 dashedName: data-analysis-example-a
@@ -8,34 +8,34 @@ dashedName: data-analysis-example-a
 
 # --description--
 
-*Instead of using notebooks.ai like it shows in the video, you can use Google Colab instead.*
+*Invece di usare notebooks.ai come mostrato nel video, puoi usare Google Colab.*
 
-More resources:
+Altre risorse:
 
--   [Notebooks on GitHub](https://github.com/ine-rmotr-curriculum/FreeCodeCamp-Pandas-Real-Life-Example)
--   [How to open Notebooks from GitHub using Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
+-   [Notebook su GitHub](https://github.com/ine-rmotr-curriculum/FreeCodeCamp-Pandas-Real-Life-Example)
+-   [Come aprire Notebooks da GitHub usando Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
 
 # --question--
 
 ## --text--
 
-What does the shape of our dataframe tell us?
+Cosa ci dice il profilo (shape) del nostro dataframe?
 
 ## --answers--
 
-The size in gigabytes the dataframe we loaded into memory is.
+La dimensione in gigabyte del dataframe che abbiamo caricato in memoria.
 
 ---
 
-How many rows and columns our dataframe has.
+Quante righe e colonne ha il nostro database.
 
 ---
 
-How many rows the source data had before loading.
+Quante righe aveva la sorgente dei dati prima del caricamento.
 
 ---
 
-How many columns the source data had before loading.
+Quante colonne aveva la sorgente dei dati prima del caricamento.
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/data-analysis-example-b.md b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/data-analysis-example-b.md
index 67f603c129..5bdd110db4 100644
--- a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/data-analysis-example-b.md
+++ b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/data-analysis-example-b.md
@@ -1,6 +1,6 @@
 ---
 id: 5e9a093a74c4063ca6f7c14e
-title: Data Analysis Example B
+title: Esempio B di analisi dei dati
 challengeType: 11
 videoId: 0kJz0q0pvgQ
 dashedName: data-analysis-example-b
@@ -8,30 +8,30 @@ dashedName: data-analysis-example-b
 
 # --description--
 
-*Instead of using notebooks.ai like it shows in the video, you can use Google Colab instead.*
+*Invece di usare notebooks.ai come mostrato nel video, puoi usare Google Colab.*
 
-More resources:
+Altre risorse:
 
--   [Notebooks on GitHub](https://github.com/ine-rmotr-curriculum/FreeCodeCamp-Pandas-Real-Life-Example)
--   [How to open Notebooks from GitHub using Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
+-   [Notebook su GitHub](https://github.com/ine-rmotr-curriculum/FreeCodeCamp-Pandas-Real-Life-Example)
+-   [Come aprire Notebooks da GitHub usando Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
 
 # --question--
 
 ## --text--
 
-What does the `loc` method allow you to do?
+Cosa ti permette di fare il metodo `loc`?
 
 ## --answers--
 
-Retrieve a subset of rows and columns by supplying integer-location arguments.
+Recuperare un sottoinsieme di righe e colonne fornendo argomenti interi di localizzazione.
 
 ---
 
-Access a group of rows and columns by supplying label(s) arguments.
+Accedere a un gruppo di righe e colonne fornendo argomenti di etichetta.
 
 ---
 
-Returns the first `n` rows based on the integer argument supplied.
+Restituisce le prime `n` righe basate sull'argomento intero fornito.
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/data-cleaning-and-visualizations.md b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/data-cleaning-and-visualizations.md
index 13cd90fb08..ea389f989d 100644
--- a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/data-cleaning-and-visualizations.md
+++ b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/data-cleaning-and-visualizations.md
@@ -1,6 +1,6 @@
 ---
 id: 5e9a093a74c4063ca6f7c160
-title: Data Cleaning and Visualizations
+title: Pulizia e visualizzazione dei dati
 challengeType: 11
 videoId: mHjxzFS5_Z0
 dashedName: data-cleaning-and-visualizations
@@ -8,18 +8,18 @@ dashedName: data-cleaning-and-visualizations
 
 # --description--
 
-*Instead of using notebooks.ai like it shows in the video, you can use Google Colab instead.*
+*Invece di usare notebooks.ai come mostrato nel video, puoi usare Google Colab.*
 
-More resources:
+Altre risorse:
 
--   [Notebooks on GitHub](https://github.com/ine-rmotr-curriculum/data-cleaning-rmotr-freecodecamp)
--   [How to open Notebooks from GitHub using Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
+-   [Notebook su GitHub](https://github.com/ine-rmotr-curriculum/data-cleaning-rmotr-freecodecamp)
+-   [Come aprire Notebooks da GitHub usando Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
 
 # --question--
 
 ## --text--
 
-When using Matplotlib's global API, what does the order of numbers mean here?
+Quando si utilizza l'API globale di Matplotlib, cosa significa l'ordine dei numeri?
 
 ```py
 plt.subplot(1, 2, 1)
@@ -27,15 +27,15 @@ plt.subplot(1, 2, 1)
 
 ## --answers--
 
-My figure will have one column, two rows, and I am going to start drawing in the first (left) plot.
+La mia figura avrà una colonna, due righe, e sto per iniziare a disegnare nel primo grafico (a sinistra).
 
 ---
 
-I am going to start drawing in the first (left) plot, my figure will have two rows, and my figure will have one column.
+Inizierò a disegnare nel primo grafico (a sinistra), la mia figura avrà due righe, e la mia figura avrà una colonna.
 
 ---
 
-My figure will have one row, two columns, and I am going to start drawing in the first (left) plot.
+La mia figura avrà una riga, due colonne, e sto per iniziare a disegnare nel primo grafico (a sinistra).
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/data-cleaning-duplicates.md b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/data-cleaning-duplicates.md
index cf159cead1..67f4e61a10 100644
--- a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/data-cleaning-duplicates.md
+++ b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/data-cleaning-duplicates.md
@@ -1,6 +1,6 @@
 ---
 id: 5e9a093a74c4063ca6f7c15f
-title: Data Cleaning Duplicates
+title: Pulizia di dati duplicati
 challengeType: 11
 videoId: kj7QqjXhH6A
 dashedName: data-cleaning-duplicates
@@ -8,30 +8,30 @@ dashedName: data-cleaning-duplicates
 
 # --description--
 
-*Instead of using notebooks.ai like it shows in the video, you can use Google Colab instead.*
+*Invece di usare notebooks.ai come mostrato nel video, puoi usare Google Colab.*
 
-More resources:
+Altre risorse:
 
--   [Notebooks on GitHub](https://github.com/ine-rmotr-curriculum/data-cleaning-rmotr-freecodecamp)
--   [How to open Notebooks from GitHub using Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
+-   [Notebook su GitHub](https://github.com/ine-rmotr-curriculum/data-cleaning-rmotr-freecodecamp)
+-   [Come aprire Notebooks da GitHub usando Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
 
 # --question--
 
 ## --text--
 
-The Python method `.duplicated()` returns a boolean Series for your DataFrame. `True` is the return value for rows that:
+Il metodo di Python `.duplicated()` restituisce una serie booleana per il tuo DataFrame. `True` è restuito per righe che:
 
 ## --answers--
 
-contain a duplicate, where the value for the row contains the first occurrence of that value.
+contengono un duplicato, dove il valore della riga contiene la prima occorrenza del valore.
 
 ---
 
-contain a duplicate, where the value for the row is at least the second occurrence of that value.
+contengono un duplicato, dove il valore per quella riga è almeno la seconda occorrenza di quel valore.
 
 ---
 
-contain a duplicate, where the value for the row contains either the first or second occurrence.
+contengono un duplicato, dove il valore per quella riga è la prima oppure la seconda occorrenza.
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/data-cleaning-introduction.md b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/data-cleaning-introduction.md
index 575be65eef..11fe0117a4 100644
--- a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/data-cleaning-introduction.md
+++ b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/data-cleaning-introduction.md
@@ -1,6 +1,6 @@
 ---
 id: 5e9a093a74c4063ca6f7c15d
-title: Data Cleaning Introduction
+title: Introduzione alla pulizia dei dati
 challengeType: 11
 videoId: ovYNhnltVxY
 dashedName: data-cleaning-introduction
@@ -8,18 +8,18 @@ dashedName: data-cleaning-introduction
 
 # --description--
 
-*Instead of using notebooks.ai like it shows in the video, you can use Google Colab instead.*
+*Invece di usare notebooks.ai come mostrato nel video, puoi usare Google Colab.*
 
-More resources:
+Altre risorse:
 
--   [Notebooks on GitHub](https://github.com/ine-rmotr-curriculum/data-cleaning-rmotr-freecodecamp)
--   [How to open Notebooks from GitHub using Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
+-   [Notebook su GitHub](https://github.com/ine-rmotr-curriculum/data-cleaning-rmotr-freecodecamp)
+-   [Come aprire Notebooks da GitHub usando Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
 
 # --question--
 
 ## --text--
 
-What will the following code print out?
+Cosa verrà visualizzato nella console con il seguente codice?
 
 ```py
 import pandas as pd
diff --git a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/data-cleaning-with-dataframes.md b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/data-cleaning-with-dataframes.md
index 887af41702..81617bf988 100644
--- a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/data-cleaning-with-dataframes.md
+++ b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/data-cleaning-with-dataframes.md
@@ -1,6 +1,6 @@
 ---
 id: 5e9a093a74c4063ca6f7c15e
-title: Data Cleaning with DataFrames
+title: Pulizia dati con DataFrames
 challengeType: 11
 videoId: sTMN_pdI6S0
 dashedName: data-cleaning-with-dataframes
@@ -8,18 +8,18 @@ dashedName: data-cleaning-with-dataframes
 
 # --description--
 
-*Instead of using notebooks.ai like it shows in the video, you can use Google Colab instead.*
+*Invece di usare notebooks.ai come mostrato nel video, puoi usare Google Colab.*
 
-More resources:
+Altre risorse:
 
--   [Notebooks on GitHub](https://github.com/ine-rmotr-curriculum/data-cleaning-rmotr-freecodecamp)
--   [How to open Notebooks from GitHub using Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
+-   [Notebook su GitHub](https://github.com/ine-rmotr-curriculum/data-cleaning-rmotr-freecodecamp)
+-   [Come aprire Notebooks da GitHub usando Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
 
 # --question--
 
 ## --text--
 
-What will the following code print out?
+Cosa verrà visualizzato nella console con il seguente codice?
 
 ```py
 import pandas as pd
diff --git a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/how-to-use-jupyter-notebooks-intro.md b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/how-to-use-jupyter-notebooks-intro.md
index 1dd69ee8d9..c66692453b 100644
--- a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/how-to-use-jupyter-notebooks-intro.md
+++ b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/how-to-use-jupyter-notebooks-intro.md
@@ -1,6 +1,6 @@
 ---
 id: 5e9a093a74c4063ca6f7c14f
-title: How to use Jupyter Notebooks Intro
+title: Introduzione all'uso di Jupyter Notebooks
 challengeType: 11
 videoId: h8caJq2Bb9w
 dashedName: how-to-use-jupyter-notebooks-intro
@@ -8,18 +8,18 @@ dashedName: how-to-use-jupyter-notebooks-intro
 
 # --description--
 
-*Instead of using notebooks.ai like it shows in the video, you can use Google Colab instead.*
+*Invece di usare notebooks.ai come mostrato nel video, puoi usare Google Colab.*
 
-More resources:
+Altre risorse:
 
--   [Notebooks on GitHub](https://github.com/ine-rmotr-curriculum/ds-content-interactive-jupyterlab-tutorial)
--   [How to open Notebooks from GitHub using Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
+-   [Notebook su GitHub](https://github.com/ine-rmotr-curriculum/ds-content-interactive-jupyterlab-tutorial)
+-   [Come aprire Notebooks da GitHub usando Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
 
 # --question--
 
 ## --text--
 
-What is **not** allowed in a Jupyter Notebook's cell?
+Cosa **non** è permesso in una cella di un Jupyter Notebook?
 
 ## --answers--
 
@@ -27,11 +27,11 @@ Markdown
 
 ---
 
-Python code
+Codice Python
 
 ---
 
-An Excel sheet
+Un foglio Excel
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/jupyter-notebooks-cells.md b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/jupyter-notebooks-cells.md
index b886303b16..9f4c5ff492 100644
--- a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/jupyter-notebooks-cells.md
+++ b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/jupyter-notebooks-cells.md
@@ -1,6 +1,6 @@
 ---
 id: 5e9a093a74c4063ca6f7c150
-title: Jupyter Notebooks Cells
+title: Celle di Jupyter Notebook
 challengeType: 11
 videoId: 5PPegAs9aLA
 dashedName: jupyter-notebooks-cells
@@ -8,30 +8,30 @@ dashedName: jupyter-notebooks-cells
 
 # --description--
 
-*Instead of using notebooks.ai like it shows in the video, you can use Google Colab instead.*
+*Invece di usare notebooks.ai come mostrato nel video, puoi usare Google Colab.*
 
-More resources:
+Altre risorse:
 
--   [Notebooks on GitHub](https://github.com/ine-rmotr-curriculum/ds-content-interactive-jupyterlab-tutorial)
--   [How to open Notebooks from GitHub using Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
+-   [Notebook su GitHub](https://github.com/ine-rmotr-curriculum/ds-content-interactive-jupyterlab-tutorial)
+-   [Come aprire Notebooks da GitHub usando Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
 
 # --question--
 
 ## --text--
 
-What are the three main types of Jupyter Notebook Cell?
+Quali sono i tre tipi principali di celle dei Jupyter Notebook?
 
 ## --answers--
 
-Code, Markdown, and Python
+Codice, Markdown e Python
 
 ---
 
-Code, Markdown, and Raw
+Codice, Markdown e output diretto (raw)
 
 ---
 
-Markdown, Python, and Raw
+Markdown, Python, e output diretto (raw)
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/jupyter-notebooks-importing-and-exporting-data.md b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/jupyter-notebooks-importing-and-exporting-data.md
index 7bc910fcc4..b3b04bb011 100644
--- a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/jupyter-notebooks-importing-and-exporting-data.md
+++ b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/jupyter-notebooks-importing-and-exporting-data.md
@@ -1,6 +1,6 @@
 ---
 id: 5e9a093a74c4063ca6f7c151
-title: Jupyter Notebooks Importing and Exporting Data
+title: Importare ed esportare dati usando Jupyter Notebook
 challengeType: 11
 videoId: k1msxD3JIxE
 dashedName: jupyter-notebooks-importing-and-exporting-data
@@ -8,38 +8,38 @@ dashedName: jupyter-notebooks-importing-and-exporting-data
 
 # --description--
 
-*Instead of using notebooks.ai like it shows in the video, you can use Google Colab instead.*
+*Invece di usare notebooks.ai come mostrato nel video, puoi usare Google Colab.*
 
-More resources:
+Altre risorse:
 
--   [Notebooks on GitHub](https://github.com/ine-rmotr-curriculum/ds-content-interactive-jupyterlab-tutorial)
--   [How to open Notebooks from GitHub using Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
+-   [Notebook su GitHub](https://github.com/ine-rmotr-curriculum/ds-content-interactive-jupyterlab-tutorial)
+-   [Come aprire Notebooks da GitHub usando Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
 
 # --question--
 
 ## --text--
 
-What kind of data can you import and work with in a Jupyter Notebook?
+Che tipo di dati puoi importare e elaborare in un notebook Jupyter?
 
 ## --answers--
 
-Excel files.
+File Excel.
 
 ---
 
-CSV files.
+File CSV.
 
 ---
 
-XML files.
+File XML.
 
 ---
 
-Data from an API.
+Dati da un'API.
 
 ---
 
-All of the above.
+Tutti i precedenti.
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/numpy-operations.md b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/numpy-operations.md
index 0072c84019..54784208f9 100644
--- a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/numpy-operations.md
+++ b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/numpy-operations.md
@@ -1,6 +1,6 @@
 ---
 id: 5e9a093a74c4063ca6f7c155
-title: Numpy Operations
+title: Operazioni con Numpy
 challengeType: 11
 videoId: eqSVcJbaPdk
 dashedName: numpy-operations
@@ -8,18 +8,18 @@ dashedName: numpy-operations
 
 # --description--
 
-*Instead of using notebooks.ai like it shows in the video, you can use Google Colab instead.*
+*Invece di usare notebooks.ai come mostrato nel video, puoi usare Google Colab.*
 
-More resources:
+Altre risorse:
 
--   [Notebooks on GitHub](https://github.com/ine-rmotr-curriculum/freecodecamp-intro-to-numpy)
--   [How to open Notebooks from GitHub using Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
+-   [Notebook su GitHub](https://github.com/ine-rmotr-curriculum/freecodecamp-intro-to-numpy)
+-   [Come aprire Notebooks da GitHub usando Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
 
 # --question--
 
 ## --text--
 
-What is the value of `a` after you run the following code?
+Qual è il valore di `a` dopo aver eseguito il seguente codice?
 
 ```py
 a = np.arange(5)
diff --git a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/pandas-dataframes.md b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/pandas-dataframes.md
index fd5eedb176..ea65197260 100644
--- a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/pandas-dataframes.md
+++ b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/pandas-dataframes.md
@@ -1,6 +1,6 @@
 ---
 id: 5e9a093a74c4063ca6f7c15a
-title: Pandas DataFrames
+title: I DataFrame di Panda
 challengeType: 11
 videoId: 7SgFBYXaiH0
 dashedName: pandas-dataframes
@@ -8,18 +8,18 @@ dashedName: pandas-dataframes
 
 # --description--
 
-*Instead of using notebooks.ai like it shows in the video, you can use Google Colab instead.*
+*Invece di usare notebooks.ai come mostrato nel video, puoi usare Google Colab.*
 
-More resources:
+Altre risorse:
 
--   [Notebooks on GitHub](https://github.com/ine-rmotr-curriculum/freecodecamp-intro-to-pandas)
--   [How to open Notebooks from GitHub using Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
+-   [Notebook su GitHub](https://github.com/ine-rmotr-curriculum/freecodecamp-intro-to-pandas)
+-   [Come aprire Notebooks da GitHub usando Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
 
 # --question--
 
 ## --text--
 
-What will the following code print out?
+Cosa verrà visualizzato nella console con il seguente codice?
 
 ```py
 import pandas as pd
diff --git a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/pandas-introduction.md b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/pandas-introduction.md
index 45a30bc050..79137cba37 100644
--- a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/pandas-introduction.md
+++ b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/pandas-introduction.md
@@ -1,6 +1,6 @@
 ---
 id: 5e9a093a74c4063ca6f7c158
-title: Pandas Introduction
+title: Introduzione a Pandas
 challengeType: 11
 videoId: 0xACW-8cZU0
 dashedName: pandas-introduction
@@ -8,18 +8,18 @@ dashedName: pandas-introduction
 
 # --description--
 
-*Instead of using notebooks.ai like it shows in the video, you can use Google Colab instead.*
+*Invece di usare notebooks.ai come mostrato nel video, puoi usare Google Colab.*
 
-More resources:
+Altre risorse:
 
--   [Notebooks on GitHub](https://github.com/ine-rmotr-curriculum/freecodecamp-intro-to-pandas)
--   [How to open Notebooks from GitHub using Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
+-   [Notebook su GitHub](https://github.com/ine-rmotr-curriculum/freecodecamp-intro-to-pandas)
+-   [Come aprire Notebooks da GitHub usando Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
 
 # --question--
 
 ## --text--
 
-What will the following code print out?
+Cosa verrà visualizzato nella console con il seguente codice?
 
 ```py
 import pandas as pd
diff --git a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/parsing-html-and-saving-data.md b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/parsing-html-and-saving-data.md
index 1585b497b2..cd5750a7fa 100644
--- a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/parsing-html-and-saving-data.md
+++ b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/parsing-html-and-saving-data.md
@@ -1,6 +1,6 @@
 ---
 id: 5e9a093a74c4063ca6f7c164
-title: Parsing HTML and Saving Data
+title: Analisi HTML e salvataggio dei dati
 challengeType: 11
 videoId: bJaqnTWQmb0
 dashedName: parsing-html-and-saving-data
@@ -8,18 +8,18 @@ dashedName: parsing-html-and-saving-data
 
 # --description--
 
-*Instead of using notebooks.ai like it shows in the video, you can use Google Colab instead.*
+*Invece di usare notebooks.ai come mostrato nel video, puoi usare Google Colab.*
 
-More resources:
+Altre risorse:
 
--   [Notebooks on GitHub](https://github.com/ine-rmotr-curriculum/RDP-Reading-Data-with-Python-and-Pandas/tree/master/unit-1-reading-data-with-python-and-pandas/lesson-17-reading-html-tables/files)
--   [How to open Notebooks from GitHub using Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
+-   [Notebook su GitHub](https://github.com/ine-rmotr-curriculum/RDP-Reading-Data-with-Python-and-Pandas/tree/master/unit-1-reading-data-with-python-and-pandas/lesson-17-reading-html-tables/files)
+-   [Come aprire Notebooks da GitHub usando Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
 
 # --question--
 
 ## --text--
 
-What Python library has the `.read_html()` method we can we use for parsing HTML documents and extracting tables?
+Quale libreria di Python ha un metodo `.read_html()` che possiamo usare per analizzare documenti HTML ed estrarre tabelle?
 
 ## --answers--
 
diff --git a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/python-functions-and-collections.md b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/python-functions-and-collections.md
index 75a9a71e77..4f80ad7146 100644
--- a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/python-functions-and-collections.md
+++ b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/python-functions-and-collections.md
@@ -1,6 +1,6 @@
 ---
 id: 5e9a093a74c4063ca6f7c166
-title: Python Functions and Collections
+title: Funzioni e collezioni di Python
 challengeType: 11
 videoId: NzpU17ZVlUw
 dashedName: python-functions-and-collections
@@ -8,30 +8,30 @@ dashedName: python-functions-and-collections
 
 # --description--
 
-*Instead of using notebooks.ai like it shows in the video, you can use Google Colab instead.*
+*Invece di usare notebooks.ai come mostrato nel video, puoi usare Google Colab.*
 
-More resources:
+Altre risorse:
 
--   [Notebooks on GitHub](https://github.com/ine-rmotr-curriculum/ds-content-python-under-10-minutes)
--   [How to open Notebooks from GitHub using Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
+-   [Notebook su GitHub](https://github.com/ine-rmotr-curriculum/ds-content-python-under-10-minutes)
+-   [Come aprire Notebooks da GitHub usando Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
 
 # --question--
 
 ## --text--
 
-What is the main difference between lists and tuples in Python?
+Quale è la principale differenza tra liste e tuple in Python?
 
 ## --answers--
 
-Tuples are immutable.
+Le tuple sono immutabili.
 
 ---
 
-Lists are ordered.
+Le liste sono ordinate.
 
 ---
 
-Tuples are unordered.
+Le tuple non sono ordinate.
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/python-introduction.md b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/python-introduction.md
index f67c83c389..9577f855d1 100644
--- a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/python-introduction.md
+++ b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/python-introduction.md
@@ -1,6 +1,6 @@
 ---
 id: 5e9a093a74c4063ca6f7c165
-title: Python Introduction
+title: Introduzione a Python
 challengeType: 11
 videoId: PrQV9JkLhb4
 dashedName: python-introduction
@@ -8,34 +8,34 @@ dashedName: python-introduction
 
 # --description--
 
-*Instead of using notebooks.ai like it shows in the video, you can use Google Colab instead.*
+*Invece di usare notebooks.ai come mostrato nel video, puoi usare Google Colab.*
 
-More resources:
+Altre risorse:
 
--   [Notebooks on GitHub](https://github.com/ine-rmotr-curriculum/ds-content-python-under-10-minutes)
--   [How to open Notebooks from GitHub using Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
+-   [Notebook su GitHub](https://github.com/ine-rmotr-curriculum/ds-content-python-under-10-minutes)
+-   [Come aprire Notebooks da GitHub usando Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
 
 # --question--
 
 ## --text--
 
-How do we define blocks of code in the body of functions in Python?
+Come definiamo blocchi di codice nel corpo di una funzione in Python?
 
 ## --answers--
 
-We use a set of curly braces, one on either side of each new block of our code.
+Usiamo una coppia di parentesi graffe, una da ogni lato di un nuovo blocco di codice.
 
 ---
 
-We use indentation, usually right-aligned 4 spaces.
+Usiamo l'indentazione, in genere quattro spazi a sinistra della riga.
 
 ---
 
-We do not denote blocks of code.
+Non si possono definire blocchi di codice.
 
 ---
 
-We could use curly braces or indentation to denote blocks of code.
+Possiamo usare o le parentesi graffe o l'indentazione.
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/python-iteration-and-modules.md b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/python-iteration-and-modules.md
index 4d4350768f..fce54273b0 100644
--- a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/python-iteration-and-modules.md
+++ b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/python-iteration-and-modules.md
@@ -1,6 +1,6 @@
 ---
 id: 5e9a093a74c4063ca6f7c167
-title: Python Iteration and Modules
+title: Iterazione e moduli in Python
 challengeType: 11
 videoId: XzosGWLafrY
 dashedName: python-iteration-and-modules
@@ -8,18 +8,18 @@ dashedName: python-iteration-and-modules
 
 # --description--
 
-*Instead of using notebooks.ai like it shows in the video, you can use Google Colab instead.*
+*Invece di usare notebooks.ai come mostrato nel video, puoi usare Google Colab.*
 
-More resources:
+Altre risorse:
 
--   [Notebooks on GitHub](https://github.com/ine-rmotr-curriculum/ds-content-python-under-10-minutes)
--   [How to open Notebooks from GitHub using Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
+-   [Notebook su GitHub](https://github.com/ine-rmotr-curriculum/ds-content-python-under-10-minutes)
+-   [Come aprire Notebooks da GitHub usando Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
 
 # --question--
 
 ## --text--
 
-How would you iterate over and print the keys and values of a dictionary named `user`?
+Come faresti per iterare su un dizionario chiamato `user` e scrivere nella console le sue chiavi e valori?
 
 ## --answers--
 
diff --git a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/reading-data-introduction.md b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/reading-data-introduction.md
index 5a98490864..948a61b95c 100644
--- a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/reading-data-introduction.md
+++ b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-course/reading-data-introduction.md
@@ -1,6 +1,6 @@
 ---
 id: 5e9a093a74c4063ca6f7c161
-title: Reading Data Introduction
+title: Introduzione alla lettura dei dati
 challengeType: 11
 videoId: cDnt02BcHng
 dashedName: reading-data-introduction
@@ -8,18 +8,18 @@ dashedName: reading-data-introduction
 
 # --description--
 
-*Instead of using notebooks.ai like it shows in the video, you can use Google Colab instead.*
+*Invece di usare notebooks.ai come mostrato nel video, puoi usare Google Colab.*
 
-More resources:
+Altre risorse:
 
--   [Notebooks on GitHub](https://github.com/ine-rmotr-curriculum/RDP-Reading-Data-with-Python-and-Pandas/tree/master/unit-1-reading-data-with-python-and-pandas/lesson-1-reading-csv-and-txt-files/files)
--   [How to open Notebooks from GitHub using Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
+-   [Notebook su GitHub](https://github.com/ine-rmotr-curriculum/RDP-Reading-Data-with-Python-and-Pandas/tree/master/unit-1-reading-data-with-python-and-pandas/lesson-1-reading-csv-and-txt-files/files)
+-   [Come aprire Notebooks da GitHub usando Google Colab.](https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb)
 
 # --question--
 
 ## --text--
 
-Given a file named `certificates.csv` with these contents:
+Dato un file chiamato `certificates.csv` con questi contenuti:
 
 <pre>
 Name$Certificates$Time (in months)
@@ -29,7 +29,7 @@ Ahmad$5$9
 Beau$6$12
 </pre>
 
-Fill in the blanks for the missing arguments below:
+Riempi gli spazi vuoti per gli argomenti mancanti qui sotto:
 
 ```py
 import csv
diff --git a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-projects/demographic-data-analyzer.md b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-projects/demographic-data-analyzer.md
index 135049889c..565c9ac774 100644
--- a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-projects/demographic-data-analyzer.md
+++ b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-projects/demographic-data-analyzer.md
@@ -1,6 +1,6 @@
 ---
 id: 5e46f7e5ac417301a38fb929
-title: Demographic Data Analyzer
+title: Analizzatore di dati demografici
 challengeType: 10
 forumTopicId: 462367
 dashedName: demographic-data-analyzer
@@ -8,17 +8,17 @@ dashedName: demographic-data-analyzer
 
 # --description--
 
-In this challenge you must analyze demographic data using Pandas. You are given a dataset of demographic data that was extracted from the 1994 Census database.
+In questa sfida è necessario analizzare i dati demografici utilizzando Pandas. Ti viene fornito un insieme di dati demografici estratti dalla banca dati del Census del 1994.
 
-You can access [the full project description and starter code on Replit](https://replit.com/github/freeCodeCamp/boilerplate-demographic-data-analyzer).
+Puoi accedere [alla descrizione completa del progetto e al codice iniziale su Replit](https://replit.com/github/freeCodeCamp/boilerplate-demographic-data-analyzer).
 
-After going to that link, fork the project. Once you complete the project based on the instructions in 'README.md', submit your project link below.
+Dopo essere andato a quel collegamento, fai un fork del progetto. Una volta completato il progetto in base alle istruzioni riportate in 'README.md', invia il link del progetto qui sotto.
 
-We are still developing the interactive instructional part of the data analysis with Python curriculum. For now, you will have to use other resources to learn how to pass this challenge.
+Stiamo ancora sviluppando la parte didattica interattiva del curriculum di analisi dei dati con Python. Per ora, dovrai utilizzare altre risorse per imparare a superare questa sfida.
 
 # --hints--
 
-It should pass all Python tests.
+Dovrebbe superare tutti i test Python.
 
 ```js
 
diff --git a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-projects/mean-variance-standard-deviation-calculator.md b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-projects/mean-variance-standard-deviation-calculator.md
index c1e596625d..57193a7842 100644
--- a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-projects/mean-variance-standard-deviation-calculator.md
+++ b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-projects/mean-variance-standard-deviation-calculator.md
@@ -1,6 +1,6 @@
 ---
 id: 5e46f7e5ac417301a38fb928
-title: Mean-Variance-Standard Deviation Calculator
+title: Calcolatore della Varianza, Media e Deviazione Standard
 challengeType: 10
 forumTopicId: 462366
 dashedName: mean-variance-standard-deviation-calculator
@@ -8,17 +8,17 @@ dashedName: mean-variance-standard-deviation-calculator
 
 # --description--
 
-Create a function that uses Numpy to output the mean, variance, and standard deviation of the rows, columns, and elements in a 3 x 3 matrix.
+Crea una funzione che usa Numpy per calcolare la media, varianza e deviazione standard delle righe, colonne ed elementi in una matrice 3 x 3.
 
-You can access [the full project description and starter code on Replit](https://replit.com/github/freeCodeCamp/boilerplate-mean-variance-standard-deviation-calculator).
+Puoi accedere [alla descrizione completa del progetto e al codice iniziale su Replit](https://replit.com/github/freeCodeCamp/boilerplate-mean-variance-standard-deviation-calculator).
 
-After going to that link, fork the project. Once you complete the project based on the instructions in 'README.md', submit your project link below.
+Dopo essere andato a quel collegamento, fai un fork del progetto. Una volta completato il progetto in base alle istruzioni riportate in 'README.md', invia il link del progetto qui sotto.
 
-We are still developing the interactive instructional part of the data analysis with Python curriculum. For now, you will have to use other resources to learn how to pass this challenge.
+Stiamo ancora sviluppando la parte didattica interattiva del curriculum di analisi dei dati con Python. Per ora, dovrai utilizzare altre risorse per imparare a superare questa sfida.
 
 # --hints--
 
-It should pass all Python tests.
+Dovrebbe superare tutti i test Python.
 
 ```js
 
diff --git a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-projects/medical-data-visualizer.md b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-projects/medical-data-visualizer.md
index d8ef3d60c9..550239e7d0 100644
--- a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-projects/medical-data-visualizer.md
+++ b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-projects/medical-data-visualizer.md
@@ -1,6 +1,6 @@
 ---
 id: 5e46f7f8ac417301a38fb92a
-title: Medical Data Visualizer
+title: Visualizzatore di Dati Medici
 challengeType: 10
 forumTopicId: 462368
 dashedName: medical-data-visualizer
@@ -8,17 +8,17 @@ dashedName: medical-data-visualizer
 
 # --description--
 
-In this project, you will visualize and make calculations from medical examination data using matplotlib, seaborn, and pandas.
+In questo progetto visualizzerai e farai calcoli relativi ai dati di esami medici usando matplotlib, seaborn, e pandas.
 
-You can access [the full project description and starter code on Replit](https://replit.com/github/freeCodeCamp/boilerplate-medical-data-visualizer).
+Puoi accedere [alla descrizione completa del progetto e al codice iniziale su Replit](https://replit.com/github/freeCodeCamp/boilerplate-medical-data-visualizer).
 
-After going to that link, fork the project. Once you complete the project based on the instructions in 'README.md', submit your project link below.
+Dopo essere andato a quel collegamento, fai un fork del progetto. Una volta completato il progetto in base alle istruzioni riportate in 'README.md', invia il link del progetto qui sotto.
 
-We are still developing the interactive instructional part of the data analysis with Python curriculum. For now, you will have to use other resources to learn how to pass this challenge.
+Stiamo ancora sviluppando la parte didattica interattiva del curriculum di analisi dei dati con Python. Per ora, dovrai utilizzare altre risorse per imparare a superare questa sfida.
 
 # --hints--
 
-It should pass all Python tests.
+Dovrebbe superare tutti i test Python.
 
 ```js
 
diff --git a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-projects/sea-level-predictor.md b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-projects/sea-level-predictor.md
index a708eedae1..6130b21f89 100644
--- a/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-projects/sea-level-predictor.md
+++ b/curriculum/challenges/italian/08-data-analysis-with-python/data-analysis-with-python-projects/sea-level-predictor.md
@@ -1,6 +1,6 @@
 ---
 id: 5e4f5c4b570f7e3a4949899f
-title: Sea Level Predictor
+title: Predittore del livello del mare
 challengeType: 10
 forumTopicId: 462370
 dashedName: sea-level-predictor
@@ -8,17 +8,17 @@ dashedName: sea-level-predictor
 
 # --description--
 
-In this project, you will analyze a dataset of the global average sea level change since 1880. You will use the data to predict the sea level change through year 2050.
+In questo progetto, analizzerai un set di dati del cambiamento del livello medio globale del mare dal 1880. Userai i dati per predire il cambiamento del livello del mare fino all'anno 2050 incluso.
 
-You can access [the full project description and starter code on Replit](https://replit.com/github/freeCodeCamp/boilerplate-sea-level-predictor).
+Puoi accedere [alla descrizione completa del progetto e al codice iniziale su Replit](https://replit.com/github/freeCodeCamp/boilerplate-sea-level-predictor).
 
-After going to that link, fork the project. Once you complete the project based on the instructions in 'README.md', submit your project link below.
+Dopo essere andato a quel collegamento, fai un fork del progetto. Una volta completato il progetto in base alle istruzioni riportate in 'README.md', invia il link del progetto qui sotto.
 
-We are still developing the interactive instructional part of the data analysis with Python curriculum. For now, you will have to use other resources to learn how to pass this challenge.
+Stiamo ancora sviluppando la parte didattica interattiva del curriculum di analisi dei dati con Python. Per ora, dovrai utilizzare altre risorse per imparare a superare questa sfida.
 
 # --hints--
 
-It should pass all Python tests.
+Dovrebbe superare tutti i test Python.
 
 ```js
 
diff --git a/curriculum/challenges/italian/08-data-analysis-with-python/numpy/accessing-and-changing-elements,-rows,-columns.md b/curriculum/challenges/italian/08-data-analysis-with-python/numpy/accessing-and-changing-elements,-rows,-columns.md
index 3c833be5ad..2b60b2c9c1 100644
--- a/curriculum/challenges/italian/08-data-analysis-with-python/numpy/accessing-and-changing-elements,-rows,-columns.md
+++ b/curriculum/challenges/italian/08-data-analysis-with-python/numpy/accessing-and-changing-elements,-rows,-columns.md
@@ -1,6 +1,6 @@
 ---
 id: 5e9a0a8e09c5df3cc3600ed4
-title: 'Accessing and Changing Elements, Rows, Columns'
+title: 'Accedere e cambiare elementi, righe, colonne'
 challengeType: 11
 videoId: v-7Y7koJ_N0
 dashedName: accessing-and-changing-elements-rows-columns
@@ -10,7 +10,7 @@ dashedName: accessing-and-changing-elements-rows-columns
 
 ## --text--
 
-What code would change the values in the 3rd column of both of the following Numpy arrays to 20?
+Quale codice imposterebbe a 20 il valore della terza colonna per entrambi i seguenti array Numpy?
 
 ```py
 a = np.array([[1, 2, 3, 4, 5], [6, 7, 8, 9, 10]])
diff --git a/curriculum/challenges/italian/08-data-analysis-with-python/numpy/copying-arrays-warning.md b/curriculum/challenges/italian/08-data-analysis-with-python/numpy/copying-arrays-warning.md
index afe7b8d83e..c34806709e 100644
--- a/curriculum/challenges/italian/08-data-analysis-with-python/numpy/copying-arrays-warning.md
+++ b/curriculum/challenges/italian/08-data-analysis-with-python/numpy/copying-arrays-warning.md
@@ -1,6 +1,6 @@
 ---
 id: 5e9a0a8e09c5df3cc3600ed7
-title: Copying Arrays Warning
+title: Avvertenze sulla copia di array
 challengeType: 11
 videoId: iIoQ0_L0GvA
 dashedName: copying-arrays-warning
@@ -10,7 +10,7 @@ dashedName: copying-arrays-warning
 
 ## --text--
 
-What is the value of `a` after running the following code?
+Qual è il valore di `a` dopo aver eseguito il seguente codice?
 
 ```py
 import numpy as np
diff --git a/curriculum/challenges/italian/08-data-analysis-with-python/numpy/initialize-array-problem.md b/curriculum/challenges/italian/08-data-analysis-with-python/numpy/initialize-array-problem.md
index 34e8f27604..6d1bc99a50 100644
--- a/curriculum/challenges/italian/08-data-analysis-with-python/numpy/initialize-array-problem.md
+++ b/curriculum/challenges/italian/08-data-analysis-with-python/numpy/initialize-array-problem.md
@@ -1,6 +1,6 @@
 ---
 id: 5e9a0a8e09c5df3cc3600ed6
-title: Initialize Array Problem
+title: Problema di inizializzazione degli array
 challengeType: 11
 videoId: 0jGfH8BPfOk
 dashedName: initialize-array-problem
@@ -10,7 +10,7 @@ dashedName: initialize-array-problem
 
 ## --text--
 
-What is another way to produce the following array?
+Qual è un altro modo di produrre il seguente array?
 
 ```py
 [[0. 0. 0. 0. 0. 0. 0.]
diff --git a/curriculum/challenges/italian/08-data-analysis-with-python/numpy/initializing-different-arrays.md b/curriculum/challenges/italian/08-data-analysis-with-python/numpy/initializing-different-arrays.md
index a6957cc7e4..19d7a271c0 100644
--- a/curriculum/challenges/italian/08-data-analysis-with-python/numpy/initializing-different-arrays.md
+++ b/curriculum/challenges/italian/08-data-analysis-with-python/numpy/initializing-different-arrays.md
@@ -1,6 +1,6 @@
 ---
 id: 5e9a0a8e09c5df3cc3600ed5
-title: Initializing Different Arrays
+title: Inizializzazione di diversi array
 challengeType: 11
 videoId: CEykdsKT4U4
 dashedName: initializing-different-arrays
@@ -10,7 +10,7 @@ dashedName: initializing-different-arrays
 
 ## --text--
 
-What will the following code print?
+Cosa scriverà il seguente codice?
 
 ```py
 a = np.array([[1, 2, 3, 4, 5], [6, 7, 8, 9, 10]])
diff --git a/curriculum/challenges/italian/08-data-analysis-with-python/numpy/loading-data-and-advanced-indexing.md b/curriculum/challenges/italian/08-data-analysis-with-python/numpy/loading-data-and-advanced-indexing.md
index 5afa96f450..c24815572a 100644
--- a/curriculum/challenges/italian/08-data-analysis-with-python/numpy/loading-data-and-advanced-indexing.md
+++ b/curriculum/challenges/italian/08-data-analysis-with-python/numpy/loading-data-and-advanced-indexing.md
@@ -1,6 +1,6 @@
 ---
 id: 5e9a0a8e09c5df3cc3600eda
-title: Loading Data and Advanced Indexing
+title: Caricamento dei dati e indicizzazione avanzata
 challengeType: 11
 videoId: tUdBZ7pF8Jg
 dashedName: loading-data-and-advanced-indexing
@@ -10,14 +10,14 @@ dashedName: loading-data-and-advanced-indexing
 
 ## --text--
 
-Given a file named `data.txt` with these contents:
+Dato un file chiamato `data.txt` con questi contenuti:
 
 <pre>
 29,97,32,100,45
 15,88,5,75,22
 </pre>
 
-What code would produce the following array?
+Quale codice produrrebbe il seguente array?
 
 ```py
 [29. 32. 45. 15.  5. 22.]
diff --git a/curriculum/challenges/italian/08-data-analysis-with-python/numpy/what-is-numpy.md b/curriculum/challenges/italian/08-data-analysis-with-python/numpy/what-is-numpy.md
index 03b2f65fc7..e75a000988 100644
--- a/curriculum/challenges/italian/08-data-analysis-with-python/numpy/what-is-numpy.md
+++ b/curriculum/challenges/italian/08-data-analysis-with-python/numpy/what-is-numpy.md
@@ -1,6 +1,6 @@
 ---
 id: 5e9a0a8e09c5df3cc3600ed2
-title: What is NumPy
+title: Che cos’è NumPy
 challengeType: 11
 videoId: 5Nwfs5Ej85Q
 dashedName: what-is-numpy
@@ -10,23 +10,23 @@ dashedName: what-is-numpy
 
 ## --text--
 
-Why are Numpy arrays faster than regular Python lists?
+Perché gli array Numpy sono più veloci delle normali liste Python?
 
 ## --answers--
 
-Numpy does not perform type checking while iterating through objects.
+Numpy non esegue il controllo del tipo durante l'iterazione attraverso gli oggetti.
 
 ---
 
-Numpy uses fixed types.
+Numpy utilizza tipi fissi.
 
 ---
 
-Numpy uses contiguous memory.
+Numpy utilizza memoria contigua.
 
 ---
 
-All of the above.
+Tutti i precedenti.
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/09-information-security/information-security-projects/anonymous-message-board.md b/curriculum/challenges/italian/09-information-security/information-security-projects/anonymous-message-board.md
index 10b7e3ad58..1e886baeb1 100644
--- a/curriculum/challenges/italian/09-information-security/information-security-projects/anonymous-message-board.md
+++ b/curriculum/challenges/italian/09-information-security/information-security-projects/anonymous-message-board.md
@@ -1,6 +1,6 @@
 ---
 id: 587d824a367417b2b2512c45
-title: Anonymous Message Board
+title: Bacheca anonima
 challengeType: 4
 forumTopicId: 301568
 dashedName: anonymous-message-board
@@ -8,38 +8,38 @@ dashedName: anonymous-message-board
 
 # --description--
 
-Build a full stack JavaScript app that is functionally similar to this: <https://anonymous-message-board.freecodecamp.rocks/>.
+Costruisci un'app JavaScript full-stack che sia funzionalmente simile a questa: <https://anonymous-message-board.freecodecamp.rocks/>.
 
-Working on this project will involve you writing your code using one of the following methods:
+Lavorare su questo progetto ti porterà a scrivere il tuo codice utilizzando uno dei seguenti metodi:
 
--   Clone [this GitHub repo](https://github.com/freeCodeCamp/boilerplate-project-messageboard/) and complete your project locally.
--   Use [our Replit starter project](https://replit.com/github/freeCodeCamp/boilerplate-project-messageboard) to complete your project.
--   Use a site builder of your choice to complete the project. Be sure to incorporate all the files from our GitHub repo.
+-   Clonare [questo repository GitHub](https://github.com/freeCodeCamp/boilerplate-project-messageboard/) e completare il tuo progetto localmente.
+-   Usare [la nostra bozza di progetto su Replit](https://replit.com/github/freeCodeCamp/boilerplate-project-messageboard) per completare il tuo progetto.
+-   Usare un costruttore di siti a tua scelta per completare il progetto. Assicurati di incorporare tutti i file del nostro repository GitHub.
 
-When you are done, make sure a working demo of your project is hosted somewhere public. Then submit the URL to it in the `Solution Link` field. Optionally, also submit a link to your projects source code in the `GitHub Link` field.
+Quando hai finito, assicurati che una demo funzionante del tuo progetto sia ospitata in qualche percorso pubblico. Quindi invia l'URL nel campo `Solution Link`. Facoltativamente, invia anche un link al codice sorgente dei tuoi progetti nel campo `GitHub Link`.
 
 # --instructions--
 
-1.  Set `NODE_ENV` to test without quotes when ready to write tests and DB to your databases connection string (in `.env`)
-2.  Recommended to create controllers/handlers and handle routing in `routes/api.js`
-3.  You will add any security features to `server.js`
+1.  Imposta `NODE_ENV` a test senza virgolette quando sei pronto a scrivere i test, e DB alla stringa di connessione ai database (in `.env`)
+2.  Consigliamo di creare i controllers/handlers e gestire il routing in `routes/api.js`
+3.  Aggiungerai tutte le funzionalità di sicurezza a `server.js`
 
-Write the following tests in `tests/2_functional-tests.js`:
+Scrivi i seguenti test in `tests/2_functional-tests.js`:
 
--   Creating a new thread: POST request to `/api/threads/{board}`
--   Viewing the 10 most recent threads with 3 replies each: GET request to `/api/threads/{board}`
--   Deleting a thread with the incorrect password: DELETE request to `/api/threads/{board}` with an invalid `delete_password`
--   Deleting a thread with the correct password: DELETE request to `/api/threads/{board}` with a valid `delete_password`
--   Reporting a thread: PUT request to `/api/threads/{board}`
--   Creating a new reply: POST request to `/api/replies/{board}`
--   Viewing a single thread with all replies: GET request to `/api/replies/{board}`
--   Deleting a reply with the incorrect password: DELETE request to `/api/replies/{board}` with an invalid `delete_password`
--   Deleting a reply with the correct password: DELETE request to `/api/replies/{board}` with a valid `delete_password`
--   Reporting a reply: PUT request to `/api/replies/{board}`
+-   Creazione di un nuovo thread: richiesta POST a `/api/threads/{board}`
+-   Visualizzazione delle 10 conversazioni più recenti con 3 risposte ciascuna: richiesta GET a `/api/threads/{board}`
+-   Eliminazione di una discussione con password errata: richiesta DELETE a `/api/threads/{board}` con una `delete_password` non valida
+-   Eliminazione di una discussione con password corretta: richiesta DELETE a `/api/threads/{board}` con una `delete_password` valida
+-   Segnalazione di un thread: richiesta PUT a `/api/threads/{board}`
+-   Creazione di una nuova risposta: richiesta POST a `/api/replies/{board}`
+-   Visualizzazione di un singolo thread con tutte le risposte: richiesta GET a `/api/replies/{board}`
+-   Eliminazione di una risposta con la password errata: richiesta DELETE a `/api/replies/{board}` con una `delete_password` non valida
+-   Eliminazione di una risposta con la password corretta: richiesta DELETE a `/api/replies/{board}` con una `delete_password` valida
+-   Segnalare una risposta: richiesta PUT a `/api/replies/{board}`
 
 # --hints--
 
-You can provide your own project, not the example URL.
+È necessario fornire il proprio progetto, non l'URL di esempio.
 
 ```js
 (getUserInput) => {
@@ -51,7 +51,7 @@ You can provide your own project, not the example URL.
 };
 ```
 
-Only allow your site to be loaded in an iFrame on your own pages.
+Consenti solo al tuo sito di essere caricato in un iFrame sulle tue pagine.
 
 ```js
 async (getUserInput) => {
@@ -61,7 +61,7 @@ async (getUserInput) => {
 };
 ```
 
-Do not allow DNS prefetching.
+Non consentire il precaricamento DNS.
 
 ```js
 async (getUserInput) => {
@@ -71,7 +71,7 @@ async (getUserInput) => {
 };
 ```
 
-Only allow your site to send the referrer for your own pages.
+Permetti solo al tuo sito di inviare il referrer per le tue pagine.
 
 ```js
 async (getUserInput) => {
@@ -81,7 +81,7 @@ async (getUserInput) => {
 };
 ```
 
-You can send a POST request to `/api/threads/{board}` with form data including `text` and `delete_password`. The saved database record will have at least the fields `_id`, `text`, `created_on`(date & time), `bumped_on`(date & time, starts same as `created_on`), `reported` (boolean), `delete_password`, & `replies` (array).
+Puoi inviare una richiesta POST a `/api/threads/{board}` con i dati del modulo che includono un `text` e una password `delete_password`. Il record salvato sul databse avrà almeno i campi `_id`, `text`, `created_on`(data & ora), `bumped_on` (data & ora, all'inizo sarà lo stesso valore di `created_on`), `reported` (boolean), `delete_password`, & `replies` (array).
 
 ```js
 async (getUserInput) => {
@@ -113,49 +113,49 @@ async (getUserInput) => {
 };
 ```
 
-You can send a POST request to `/api/replies/{board}` with form data including `text`, `delete_password`, & `thread_id`. This will update the `bumped_on` date to the comment's date. In the thread's `replies` array, an object will be saved with at least the properties `_id`, `text`, `created_on`, `delete_password`, & `reported`.
+Puoi inviare una richiesta POST a `/api/replies/{board}` con i dati del modulo che includono un testo `text`, una password `delete_password`, & `thread_id`. Questo aggiornerà la data `bumped_on` alla data del commento. Nell'array `replies` del thread, sarà salvato un oggetto con almeno le proprietà `_id`, `text`, `created_on`, `delete_password`, & `reported`.
 
 ```js
 
 ```
 
-You can send a GET request to `/api/threads/{board}`. Returned will be an array of the most recent 10 bumped threads on the board with only the most recent 3 replies for each. The `reported` and `delete_password` fields will not be sent to the client.
+Puoi inviare una richiesta GET a `/api/threads/{board}`. Sarà restituito un array dei 10 thread modificati più di recente sulla piattaforma con le 3 risposte più recenti per ciascuno. I campi `reported` e `delete_password` non verranno inviati al client.
 
 ```js
 
 ```
 
-You can send a GET request to `/api/replies/{board}?thread_id={thread_id}`. Returned will be the entire thread with all its replies, also excluding the same fields from the client as the previous test.
+Puoi inviare una richiesta GET a `/api/replies/{board}?thread_id={thread_id}`. Sarà restituito l'intero thread con tutte le sue risposte, anche qui escludendo gli stessi campi dal client del test precedente.
 
 ```js
 
 ```
 
-You can send a DELETE request to `/api/threads/{board}` and pass along the `thread_id` & `delete_password` to delete the thread. Returned will be the string `incorrect password` or `success`.
+Puoi inviare una richiesta DELETE a `/api/threads/{board}` e passarle `thread_id` & `delete_password` per eliminare il thread. Sarà restituita la stringa `incorrect password` o `success`.
 
 ```js
 
 ```
 
-You can send a DELETE request to `/api/replies/{board}` and pass along the `thread_id`, `reply_id`, & `delete_password`. Returned will be the string `incorrect password` or `success`. On success, the text of the `reply_id` will be changed to `[deleted]`.
+Puoi inviare una richiesta DELETE a `/api/replies/{board}` e passarle `thread_id`, `reply_id`, & `delete_password`. Sarà restituita la stringa `incorrect password` o `success`. Al successo, il testo del `reply_id` sarà cambiato in `[deleted]`.
 
 ```js
 
 ```
 
-You can send a PUT request to `/api/threads/{board}` and pass along the `thread_id`. Returned will be the string `success`. The `reported` value of the `thread_id` will be changed to `true`.
+Puoi inviare una richiesta PUT a `/api/threads/{board}` e passarle il `thread_id`. Sarà restituita la stringa `success`. Il valore `reported` del `thread_id` sarà cambiato in `true`.
 
 ```js
 
 ```
 
-You can send a PUT request to `/api/replies/{board}` and pass along the `thread_id` & `reply_id`. Returned will be the string `success`. The `reported` value of the `reply_id` will be changed to `true`.
+Puoi inviare una richiesta PUT a `/api/replies/{board}` e passarle `thread_id`, `reply_id`. Sarà restituita la stringa `success`. Il valore `reported` di `reply_id` sarà cambiato in `true`.
 
 ```js
 
 ```
 
-All 10 functional tests are complete and passing.
+Tutti i 10 test funzionali sono completi e superati.
 
 ```js
 
diff --git a/curriculum/challenges/italian/09-information-security/information-security-projects/port-scanner.md b/curriculum/challenges/italian/09-information-security/information-security-projects/port-scanner.md
index d4b4d6cb89..7e237bc603 100644
--- a/curriculum/challenges/italian/09-information-security/information-security-projects/port-scanner.md
+++ b/curriculum/challenges/italian/09-information-security/information-security-projects/port-scanner.md
@@ -1,6 +1,6 @@
 ---
 id: 5e46f979ac417301a38fb932
-title: Port Scanner
+title: Scanner di porte
 challengeType: 10
 forumTopicId: 462372
 helpCategory: Python
@@ -9,26 +9,26 @@ dashedName: port-scanner
 
 # --description--
 
-Create a port scanner using Python.
+Crea uno scanner di porte usando Python.
 
-You can access [the full project description and starter code on Replit](https://replit.com/github/freeCodeCamp/boilerplate-port-scanner).
+Puoi accedere [alla descrizione completa del progetto e al codice iniziale su Replit](https://replit.com/github/freeCodeCamp/boilerplate-port-scanner).
 
-After going to that link, fork the project. Once you complete the project based on the instructions in 'README.md', submit your project link below.
+Dopo essere andato a quel collegamento, fai un fork del progetto. Una volta completato il progetto in base alle istruzioni riportate in 'README.md', invia il link del progetto qui sotto.
 
-We are still developing the interactive instructional part of the Python curriculum. For now, here are some videos on the freeCodeCamp.org YouTube channel that will teach you some of the Python skills required for this project:
+Stiamo ancora sviluppando la parte didattica interattiva del curriculum di Python. Per ora, ecco alcuni video sul canale YouTube di freeCodeCamp.org che ti insegneranno alcune delle abilità Python richieste per questo progetto:
 
 <ul>
   <li>
-    <a href='https://www.freecodecamp.org/news/python-for-everybody/'>Python for Everybody Video Course</a> (14 hours)
+    <a href='https://www.freecodecamp.org/news/python-for-everybody/'>Video corso Python for Everybody</a> (14 ore)
   </li>
   <li>
-    <a href='https://www.freecodecamp.org/news/learn-python-basics-in-depth-video-course/'>Learn Python Video Course</a> (2 hours)
+    <a href='https://www.freecodecamp.org/news/learn-python-basics-in-depth-video-course/'>Video corso Learn Python</a> (2 ore)
   </li>
 </ul>
 
 # --hints--
 
-It should pass all Python tests.
+Dovrebbe superare tutti i test Python.
 
 ```js
 
diff --git a/curriculum/challenges/italian/09-information-security/information-security-projects/secure-real-time-multiplayer-game.md b/curriculum/challenges/italian/09-information-security/information-security-projects/secure-real-time-multiplayer-game.md
index 99f371813e..f6ac585829 100644
--- a/curriculum/challenges/italian/09-information-security/information-security-projects/secure-real-time-multiplayer-game.md
+++ b/curriculum/challenges/italian/09-information-security/information-security-projects/secure-real-time-multiplayer-game.md
@@ -1,6 +1,6 @@
 ---
 id: 5e601c775ac9d0ecd8b94aff
-title: Secure Real Time Multiplayer Game
+title: Gioco multiplayer in tempo reale sicuro
 challengeType: 4
 forumTopicId: 462375
 dashedName: secure-real-time-multiplayer-game
@@ -8,21 +8,21 @@ dashedName: secure-real-time-multiplayer-game
 
 # --description--
 
-Develop a 2D real time multiplayer game using the HTML Canvas API and [Socket.io](https://socket.io/) that is functionally similar to this: <https://secure-real-time-multiplayer-game.freecodecamp.rocks/>. Working on this project will involve you writing your code using one of the following methods:
+Sviluppa un gioco multigiocatore in tempo reale 2D utilizzando l'API HTML Canvas e il [Socket.io](https://socket.io/) che è funzionalmente simile a questo: <https://secure-real-time-multiplayer-game.freecodecamp.rocks/>. Lavorare su questo progetto ti porterà a scrivere il tuo codice utilizzando uno dei seguenti metodi:
 
--   Clone [this GitHub repo](https://github.com/freeCodeCamp/boilerplate-project-secure-real-time-multiplayer-game/) and complete your project locally.
--   Use [our Replit starter project](https://replit.com/github/freeCodeCamp/boilerplate-project-secure-real-time-multiplayer-game) to complete your project.
--   Use a site builder of your choice to complete the project. Be sure to incorporate all the files from our GitHub repo.
+-   Clonare [questo repository GitHub](https://github.com/freeCodeCamp/boilerplate-project-secure-real-time-multiplayer-game/) e completare il tuo progetto localmente.
+-   Usare [la nostra bozza di progetto su Replit](https://replit.com/github/freeCodeCamp/boilerplate-project-secure-real-time-multiplayer-game) per completare il tuo progetto.
+-   Usare un costruttore di siti a tua scelta per completare il progetto. Assicurati di incorporare tutti i file del nostro repository GitHub.
 
-When you are done, make sure a working demo of your project is hosted somewhere public. Then submit the URL to it in the `Solution Link` field. Optionally, also submit a link to your project's source code in the `GitHub Link` field.
+Quando hai finito, assicurati che una demo funzionante del tuo progetto sia ospitata in qualche percorso pubblico. Quindi invia l'URL nel campo `Solution Link`. Facoltativamente, invia anche un link al codice sorgente del tuo progetto nel campo `GitHub Link`.
 
 # --instructions--
 
-**Note**: `helmet@^3.21.3` is needed for the user stories. This means you will need to use the previous version of Helmet's docs, for information on how to achieve the user stories.
+**Nota**: `helmet@^3.21.3` è necessario per le user stories. Ciò significa che sarà necessario utilizzare la versione precedente della documentazione di Helmet per avere informazioni su come soddifare le user stories.
 
 # --hints--
 
-You can provide your own project, not the example URL.
+È necessario fornire il proprio progetto, non l'URL di esempio.
 
 ```js
 (getUserInput) => {
@@ -34,91 +34,91 @@ You can provide your own project, not the example URL.
 };
 ```
 
-Multiple players can connect to a server and play.
+Più giocatori possono connettersi a un server e giocare.
 
 ```js
 
 ```
 
-Each player has an avatar.
+Ogni giocatore ha un avatar.
 
 ```js
 
 ```
 
-Each player is represented by an object created by the `Player` class in `Player.mjs`.
+Ogni giocatore è rappresentato da un oggetto creato dalla classe `Player` in `Player.mjs`.
 
 ```js
 
 ```
 
-At a minimum, each player object should contain a unique `id`, a `score`, and `x` and `y` coordinates representing the player's current position.
+Ogni oggetto giocatore dovrebbe contenere come minimo un `id` univoco, un punteggio (`score`), e coordinate `x` e `y` che rappresentano la posizione corrente del giocatore.
 
 ```js
 
 ```
 
-The game has at least one type of collectible item. Complete the `Collectible` class in `Collectible.mjs` to implement this.
+Il gioco ha almeno un tipo di oggetto da raccogliere. Completa la classe `Collectible` in `Collectible.mjs` per implementarlo.
 
 ```js
 
 ```
 
-At a minimum, each collectible item object created by the `Collectible` class should contain a unique `id`, a `value`, and `x` and `y` coordinates representing the item's current position.
+Ogni oggetto da raccogliere creato dalla classe `Collectible` dovrebbe contenere come minimo un `id` univoco, un valore `value` e coordinate `x` e `y` che rappresentano la posizione corrente dell'elemento.
 
 ```js
 
 ```
 
-Players can use the WASD and/or arrow keys to move their avatar. Complete the `movePlayer` method in `Player.mjs` to implement this.
+I giocatori possono utilizzare i tasti WASD e/o freccia per spostare il loro avatar. Completa il metodo `movePlayer` in `Player.mjs` per implementarlo.
 
 ```js
 
 ```
 
-The `movePlayer` method should accept two arguments: a string of "up", "down", "left", or "right", and a number for the amount of pixels the player's position should change. `movePlayer` should adjust the `x` and `y` coordinates of the player object it's called from.
+Il metodo `movePlayer` dovrebbe accettare due argomenti: una stringa "up", "down", "left", o "right", e un numero per la quantità di pixel di cui dovrebbe cambiare la posizione del giocatore. `movePlayer` dovrebbe cambiare le coordinate `x` e `y` dell'oggetto giocatore da cui è chiamato.
 
 ```js
 
 ```
 
-The player's score should be used to calculate their rank among the other players. Complete the `calculateRank` method in the `Player` class to implement this.
+Il punteggio del giocatore dovrebbe essere usato per calcolare il suo rango tra gli altri giocatori. Completa il metodo `calculateRank` nella classe `Player` per implementarlo.
 
 ```js
 
 ```
 
-The `calculateRank` method should accept an array of objects representing all connected players and return the string `Rank: currentRanking/totalPlayers`. For example, in a game with two players, if Player A has a score of 3 and Player B has a score of 5, `calculateRank` for Player A should return `Rank: 2/2`.
+Il metodo `calculateRank` dovrebbe accettare un array di oggetti che rappresentano tutti i giocatori collegati e restituire la stringa `Rank: currentRanking/totalPlayers`. Ad esempio, in una partita con due giocatori, se il giocatore A ha un punteggio di 3 e il giocatore B ha un punteggio di 5, `calculateRank` per il giocatore A dovrebbe restituire `Rank: 2/2`.
 
 ```js
 
 ```
 
-Players can collide with a collectible item. Complete the `collision` method in `Player.mjs` to implement this.
+I giocatori possono scontrarsi con un oggetto da collezionare. Completa il metodo `collision` in `Player.mjs` per implementarlo.
 
 ```js
 
 ```
 
-The `collision` method should accept a collectible item's object as an argument. If the player's avatar intersects with the item, the `collision` method should return `true`.
+Il metodo `collision` dovrebbe accettare l'oggetto di un elemento collezionabile come argomento. Se l'avatar del giocatore si interseca con l'oggetto, il metodo `collision` dovrebbe restituire `true`.
 
 ```js
 
 ```
 
-All players are kept in sync.
+Tutti i giocatori sono sincronizzati.
 
 ```js
 
 ```
 
-Players can disconnect from the game at any time.
+I giocatori possono disconnettersi dal gioco in qualsiasi momento.
 
 ```js
 
 ```
 
-Prevent the client from trying to guess / sniff the MIME type.
+Impedisci al client di indovinare / sniffare il tipo MIME.
 
 ```js
 async (getUserInput) => {
@@ -128,7 +128,7 @@ async (getUserInput) => {
 };
 ```
 
-Prevent cross-site scripting (XSS) attacks.
+Impedisci attacchi di script cross-site (XSS).
 
 ```js
 async (getUserInput) => {
@@ -138,7 +138,7 @@ async (getUserInput) => {
 };
 ```
 
-Nothing from the website is cached in the client.
+Niente di proveniente dal sito è memorizzato nella cache del client.
 
 ```js
 async (getUserInput) => {
@@ -154,7 +154,7 @@ async (getUserInput) => {
 };
 ```
 
-The headers say that the site is powered by "PHP 7.4.3" even though it isn't (as a security measure).
+Le intestazioni dicono che il sito è basato su "PHP 7.4.3" anche se non lo è (come misura di sicurezza).
 
 ```js
 async (getUserInput) => {
diff --git a/curriculum/challenges/italian/09-information-security/information-security-projects/sha-1-password-cracker.md b/curriculum/challenges/italian/09-information-security/information-security-projects/sha-1-password-cracker.md
index 50bb715271..a085be2c1a 100644
--- a/curriculum/challenges/italian/09-information-security/information-security-projects/sha-1-password-cracker.md
+++ b/curriculum/challenges/italian/09-information-security/information-security-projects/sha-1-password-cracker.md
@@ -1,6 +1,6 @@
 ---
 id: 5e46f983ac417301a38fb933
-title: SHA-1 Password Cracker
+title: Cracker Password SHA-1
 challengeType: 10
 forumTopicId: 462374
 helpCategory: Python
@@ -9,26 +9,26 @@ dashedName: sha-1-password-cracker
 
 # --description--
 
-For this project you will learn about the importance of good security by creating a password cracker to figure out passwords that were hashed using SHA-1.
+In questo progetto si impara l'importanza di una buona sicurezza creando un cracker di password per capire le password di cui è stato fatto l'hash utilizzando SHA-1.
 
-You can access [the full project description and starter code on Replit](https://replit.com/github/freeCodeCamp/boilerplate-SHA-1-password-cracker).
+Puoi accedere [alla descrizione completa del progetto e al codice iniziale su Replit](https://replit.com/github/freeCodeCamp/boilerplate-SHA-1-password-cracker).
 
-After going to that link, fork the project. Once you complete the project based on the instructions in 'README.md', submit your project link below.
+Dopo essere andato a quel collegamento, fai un fork del progetto. Una volta completato il progetto in base alle istruzioni riportate in 'README.md', invia il link del progetto qui sotto.
 
-We are still developing the interactive instructional part of the Python curriculum. For now, here are some videos on the freeCodeCamp.org YouTube channel that will teach you some of the Python skills required for this project:
+Stiamo ancora sviluppando la parte didattica interattiva del curriculum di Python. Per ora, ecco alcuni video sul canale YouTube di freeCodeCamp.org che ti insegneranno alcune delle abilità Python richieste per questo progetto:
 
 <ul>
   <li>
-    <a href='https://www.freecodecamp.org/news/python-for-everybody/'>Python for Everybody Video Course</a> (14 hours)
+    <a href='https://www.freecodecamp.org/news/python-for-everybody/'>Video corso Python for Everybody</a> (14 ore)
   </li>
   <li>
-    <a href='https://www.freecodecamp.org/news/learn-python-basics-in-depth-video-course/'>Learn Python Video Course</a> (2 hours)
+    <a href='https://www.freecodecamp.org/news/learn-python-basics-in-depth-video-course/'>Video corso Learn Python</a> (2 ore)
   </li>
 </ul>
 
 # --hints--
 
-It should pass all Python tests.
+Dovrebbe superare tutti i test Python.
 
 ```js
 
diff --git a/curriculum/challenges/italian/09-information-security/information-security-projects/stock-price-checker.md b/curriculum/challenges/italian/09-information-security/information-security-projects/stock-price-checker.md
index 2a0a1ea2fd..d3ca92e390 100644
--- a/curriculum/challenges/italian/09-information-security/information-security-projects/stock-price-checker.md
+++ b/curriculum/challenges/italian/09-information-security/information-security-projects/stock-price-checker.md
@@ -1,6 +1,6 @@
 ---
 id: 587d824a367417b2b2512c44
-title: Stock Price Checker
+title: Controllo del prezzo delle azioni
 challengeType: 4
 forumTopicId: 301572
 dashedName: stock-price-checker
@@ -8,36 +8,36 @@ dashedName: stock-price-checker
 
 # --description--
 
-Build a full stack JavaScript app that is functionally similar to this: <https://stock-price-checker.freecodecamp.rocks/>.
+Costruisci un'app JavaScript full-stack che sia funzionalmente simile a questa: <https://stock-price-checker.freecodecamp.rocks/>.
 
-Since all reliable stock price APIs require an API key, we've built a workaround. Use <https://stock-price-checker-proxy.freecodecamp.rocks/> to get up-to-date stock price information without needing to sign up for your own key.
+Poiché tutte le API di stock price affidabili richiedono una chiave API, abbiamo costruito una soluzione alternativa. Usa <https://stock-price-checker-proxy.freecodecamp.rocks/> per ottenere informazioni aggiornate sul prezzo delle azioni senza doverti iscrivere per ottenere la tua chiave.
 
-Working on this project will involve you writing your code using one of the following methods:
+Lavorare su questo progetto ti porterà a scrivere il tuo codice utilizzando uno dei seguenti metodi:
 
--   Clone [this GitHub repo](https://github.com/freeCodeCamp/boilerplate-project-stockchecker/) and complete your project locally.
--   Use [our Replit starter project](https://replit.com/github/freeCodeCamp/boilerplate-project-stockchecker) to complete your project.
--   Use a site builder of your choice to complete the project. Be sure to incorporate all the files from our GitHub repo.
+-   Clonare [questo repository GitHub](https://github.com/freeCodeCamp/boilerplate-project-stockchecker/) e completare il tuo progetto localmente.
+-   Usare [la nostra bozza di progetto su Replit](https://replit.com/github/freeCodeCamp/boilerplate-project-stockchecker) per completare il tuo progetto.
+-   Usare un costruttore di siti di tua scelta per completare il progetto. Assicurati di incorporare tutti i file del nostro repository GitHub.
 
-When you are done, make sure a working demo of your project is hosted somewhere public. Then submit the URL to it in the `Solution Link` field. Optionally, also submit a link to your projects source code in the `GitHub Link` field.
+Quando hai finito, assicurati che una demo funzionante del tuo progetto sia ospitata in qualche percorso pubblico. Quindi invia l'URL nel campo `Solution Link`. Facoltativamente, invia anche un link al codice sorgente dei tuoi progetti nel campo `GitHub Link`.
 
 # --instructions--
 
-1.  SET `NODE_ENV` to `test` without quotes and set `DB` to your MongoDB connection string
-2.  Complete the project in `routes/api.js` or by creating a handler/controller
-3.  You will add any security features to `server.js`
-4.  You will create all of the functional tests in `tests/2_functional-tests.js`
+1.  Imposta `NODE_ENV` a `test` senza virgolette e imposta `DB` alla tua stringa di connessione a MongoDB
+2.  Completa il progetto in `routes/api.js` o creando un handler/controller
+3.  Aggiungerai tutte le funzionalità di sicurezza a `server.js`
+4.  Creerai tutti i test funzionali in `tests/2_functional-tests.js`
 
-Write the following tests in `tests/2_functional-tests.js`:
+Scrivi i seguenti test in `tests/2_functional-tests.js`:
 
--   Viewing one stock: GET request to `/api/stock-prices/`
--   Viewing one stock and liking it: GET request to `/api/stock-prices/`
--   Viewing the same stock and liking it again: GET request to `/api/stock-prices/`
--   Viewing two stocks: GET request to `/api/stock-prices/`
--   Viewing two stocks and liking them: GET request to `/api/stock-prices/`
+-   Visualizzazione di un'azione: richiesta GET a `/api/stock-prices/`
+-   Visualizzazione di un'azione e aggiunta del like: richiesta GET a `/api/stock-prices/`
+-   Visualizzazione della stesse azione e nuovo like: richiesta GET a `/api/stock-prices/`
+-   Visualizzazione di due azioni: richiesta GET a `/api/stock-prices/`
+-   Visualizzazione di due azioni e aggiunta del like: richiesta GET a `/api/stock-prices/`
 
 # --hints--
 
-You can provide your own project, not the example URL.
+Puoi fornire il tuo progetto e non l'URL di esempio.
 
 ```js
 (getUserInput) => {
@@ -47,7 +47,7 @@ You can provide your own project, not the example URL.
 };
 ```
 
-You should set the content security policies to only allow loading of scripts and CSS from your server.
+Dovresti impostare i criteri di sicurezza dei contenuti per consentire il caricamento di script e CSS solo dal tuo server.
 
 ```js
 async (getUserInput) => {
@@ -62,7 +62,7 @@ async (getUserInput) => {
 };
 ```
 
-You can send a `GET` request to `/api/stock-prices`, passing a NASDAQ stock symbol to a `stock` query parameter. The returned object will contain a property named `stockData`.
+Puoi inviare una richiesta `GET` a `/api/stock-prices`, passando un simbolo azionario NASDAQ a un parametro di query `stock` (azione). L'oggetto restituito conterrà una proprietà denominata `stockData`.
 
 ```js
 async (getUserInput) => {
@@ -74,7 +74,7 @@ async (getUserInput) => {
 };
 ```
 
-The `stockData` property includes the `stock` symbol as a string, the `price` as a number, and `likes` as a number.
+La proprietà `stockData` include il simbolo `stock` come stringa, il prezzo `price` come numero e i `likes` come numero.
 
 ```js
 async (getUserInput) => {
@@ -89,13 +89,13 @@ async (getUserInput) => {
 };
 ```
 
-You can also pass along a `like` field as `true` (boolean) to have your like added to the stock(s). Only 1 like per IP should be accepted.
+Puoi anche passare un campo `like` come `true` (booleano) per avere il tuo like aggiunto alle azioni. Dovrebbe essere accettato solo un like per IP.
 
 ```js
 
 ```
 
-If you pass along 2 stocks, the returned value will be an array with information about both stocks. Instead of `likes`, it will display `rel_likes` (the difference between the likes on both stocks) for both `stockData` objects.
+Se passi 2 azioni, il valore restituito sarà un array con informazioni su entrambe le azioni. Invece di `likes`, mostrerà `rel_likes` (la differenza tra i like delle azioni) per entrambi gli oggetti `stockData`.
 
 ```js
 async (getUserInput) => {
@@ -110,7 +110,7 @@ async (getUserInput) => {
 };
 ```
 
-All 5 functional tests are complete and passing.
+Tutti i 5 test funzionali sono completi e superati.
 
 ```js
 async (getUserInput) => {
diff --git a/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/ask-browsers-to-access-your-site-via-https-only-with-helmet.hsts.md b/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/ask-browsers-to-access-your-site-via-https-only-with-helmet.hsts.md
index 9d5cba3e75..f8c54784b3 100644
--- a/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/ask-browsers-to-access-your-site-via-https-only-with-helmet.hsts.md
+++ b/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/ask-browsers-to-access-your-site-via-https-only-with-helmet.hsts.md
@@ -1,6 +1,6 @@
 ---
 id: 587d8248367417b2b2512c3c
-title: Ask Browsers to Access Your Site via HTTPS Only with helmet.hsts()
+title: Chiedere ai browser di accedere al tuo sito solo tramite HTTPS con helmet.hsts()
 challengeType: 2
 forumTopicId: 301573
 dashedName: ask-browsers-to-access-your-site-via-https-only-with-helmet-hsts
@@ -8,19 +8,19 @@ dashedName: ask-browsers-to-access-your-site-via-https-only-with-helmet-hsts
 
 # --description--
 
-As a reminder, this project is being built upon the following starter project on [Replit](https://replit.com/github/freeCodeCamp/boilerplate-infosec), or cloned from [GitHub](https://github.com/freeCodeCamp/boilerplate-infosec/).
+Come promemoria, questo progetto verrà costruito a partire dalla seguente bozza su [Replit](https://replit.com/github/freeCodeCamp/boilerplate-infosec), o clonato da [GitHub](https://github.com/freeCodeCamp/boilerplate-infosec/).
 
-HTTP Strict Transport Security (HSTS) is a web security policy which helps to protect websites against protocol downgrade attacks and cookie hijacking. If your website can be accessed via HTTPS you can ask user’s browsers to avoid using insecure HTTP. By setting the header Strict-Transport-Security, you tell the browsers to use HTTPS for the future requests in a specified amount of time. This will work for the requests coming after the initial request.
+HTTP Strict Transport Security (HSTS) è una politica di sicurezza web che aiuta a proteggere i siti Web dagli attacchi di downgrade del protocollo e dal dirottamento dei cookie. Se è possibile accedere al sito web tramite HTTPS è possibile chiedere ai browser dell’utente di evitare di utilizzare HTTP non protetto. Impostando l'intestazione Strict-Transport-Security, si dice ai browser di utilizzare HTTPS per le future richieste in un determinato lasso di tempo. Questo funzionerà per le richieste pervenute dopo la richiesta iniziale.
 
 # --instructions--
 
-Configure `helmet.hsts()` to use HTTPS for the next 90 days. Pass the config object `{maxAge: timeInSeconds, force: true}`. You can create a variable `ninetyDaysInSeconds = 90*24*60*60;` to use for the `timeInSeconds`. Replit already has hsts enabled. To override its settings you need to set the field "force" to true in the config object. We will intercept and restore the Replit header, after inspecting it for testing.
+Configurare `helmet.hsts()` in modo che utilizza HTTPS per i prossimi 90 giorni. Passa l'oggetto di configurazione `{maxAge: timeInSeconds, force: true}`. Puoi creare una variabile `ninetyDaysInSeconds = 90*24*60*60;` da usare per il `timeInSeconds`. Replit ha già hsts abilitato. Per sovrascrivere le sue impostazioni è necessario impostare il campo "force" a true nell'oggetto di configurazione. Intercetteremo e ripristineremo l'intestazione di Replit, dopo averla ispezionata per il test.
 
-Note: Configuring HTTPS on a custom website requires the acquisition of a domain, and a SSL/TLS Certificate.
+Nota: la configurazione di HTTPS su un sito web personalizzato richiede l'acquisizione di un dominio e di un certificato SSL/TLS.
 
 # --hints--
 
-helmet.hsts() middleware should be mounted correctly
+Il middleware helmet.hsts() deve essere montato correttamente
 
 ```js
 (getUserInput) =>
@@ -35,7 +35,7 @@ helmet.hsts() middleware should be mounted correctly
   );
 ```
 
-maxAge should be equal to 7776000 s (90 days)
+maxAge deve essere uguale a 7776000 s (90 giorni)
 
 ```js
 (getUserInput) =>
diff --git a/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/avoid-inferring-the-response-mime-type-with-helmet.nosniff.md b/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/avoid-inferring-the-response-mime-type-with-helmet.nosniff.md
index 1ea172a936..af41e05209 100644
--- a/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/avoid-inferring-the-response-mime-type-with-helmet.nosniff.md
+++ b/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/avoid-inferring-the-response-mime-type-with-helmet.nosniff.md
@@ -1,6 +1,6 @@
 ---
 id: 587d8248367417b2b2512c3a
-title: Avoid Inferring the Response MIME Type with helmet.noSniff()
+title: Evitare di dedurre il tipo MIME della risposta con helmet.noSniff()
 challengeType: 2
 forumTopicId: 301574
 dashedName: avoid-inferring-the-response-mime-type-with-helmet-nosniff
@@ -8,15 +8,15 @@ dashedName: avoid-inferring-the-response-mime-type-with-helmet-nosniff
 
 # --description--
 
-As a reminder, this project is being built upon the following starter project on [Replit](https://replit.com/github/freeCodeCamp/boilerplate-infosec), or cloned from [GitHub](https://github.com/freeCodeCamp/boilerplate-infosec/). Browsers can use content or MIME sniffing to override response `Content-Type` headers to guess and process the data using an implicit content type. While this can be convenient in some scenarios, it can also lead to some dangerous attacks. This middleware sets the X-Content-Type-Options header to `nosniff`, instructing the browser to not bypass the provided `Content-Type`.
+Come promemoria, questo progetto verrà costruito a partire dalla seguente bozza su [Replit](https://replit.com/github/freeCodeCamp/boilerplate-infosec), o clonato da [GitHub](https://github.com/freeCodeCamp/boilerplate-infosec/). I browser possono usare lo sniffing del contenuto o del MIME per sovrascrivere le intestazioni `Content-Type` per indovinare ed elaborare i dati utilizzando un tipo di contenuto implicito. Anche se questo può essere conveniente in alcuni scenari, può anche portare ad alcuni attacchi pericolosi. Questo middleware imposta l'intestazione X-Content-Type-Options a `nosniff`, istruendo il browser di non bypassare il tipo di contenuto fornito `Content-Type`.
 
 # --instructions--
 
-Use the `helmet.noSniff()` method on your server.
+Usa il metodo `helmet.noSniff()` sul tuo server.
 
 # --hints--
 
-helmet.noSniff() middleware should be mounted correctly
+Il middleware helmet.noSniff() deve essere montato correttamente
 
 ```js
 (getUserInput) =>
diff --git a/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/configure-helmet-using-the-parent-helmet-middleware.md b/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/configure-helmet-using-the-parent-helmet-middleware.md
index 8f96da298a..86e7ca0ebc 100644
--- a/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/configure-helmet-using-the-parent-helmet-middleware.md
+++ b/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/configure-helmet-using-the-parent-helmet-middleware.md
@@ -1,6 +1,6 @@
 ---
 id: 587d8249367417b2b2512c40
-title: Configure Helmet Using the ‘parent’ helmet() Middleware
+title: Configurare Helmet usando il middleware 'genitore' helmet()
 challengeType: 2
 forumTopicId: 301575
 dashedName: configure-helmet-using-the-parent-helmet-middleware
@@ -8,11 +8,11 @@ dashedName: configure-helmet-using-the-parent-helmet-middleware
 
 # --description--
 
-As a reminder, this project is being built upon the following starter project on [Replit](https://replit.com/github/freeCodeCamp/boilerplate-infosec), or cloned from [GitHub](https://github.com/freeCodeCamp/boilerplate-infosec/).
+Come promemoria, questo progetto verrà costruito a partire dalla seguente bozza su [Replit](https://replit.com/github/freeCodeCamp/boilerplate-infosec), o clonato da [GitHub](https://github.com/freeCodeCamp/boilerplate-infosec/).
 
-`app.use(helmet())` will automatically include all the middleware introduced above, except `noCache()`, and `contentSecurityPolicy()`, but these can be enabled if necessary. You can also disable or configure any other middleware individually, using a configuration object.
+`app.use(helmet())` includerà automaticamente tutto il middleware introdotto sopra, tranne `noCache()`, e `contentSecurityPolicy()`, ma questi possono essere abilitati se necessario. È inoltre possibile disabilitare o configurare qualsiasi altro middleware singolarmente, utilizzando un oggetto di configurazione.
 
-**Example:**
+**Esempio:**
 
 ```js
 app.use(helmet({
@@ -29,11 +29,11 @@ app.use(helmet({
 }))
 ```
 
-We introduced each middleware separately for teaching purposes and for ease of testing. Using the ‘parent’ `helmet()` middleware is easy to implement in a real project.
+Abbiamo introdotto ogni middleware separatamente per scopi didattici e per facilità di test. L'utilizzo del middleware 'genitore' `helmet()` è facile da implementare in un progetto reale.
 
 # --hints--
 
-no tests - it's a descriptive challenge
+nessun test - è una sfida descrittiva
 
 ```js
 assert(true);
diff --git a/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/disable-client-side-caching-with-helmet.nocache.md b/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/disable-client-side-caching-with-helmet.nocache.md
index b12dedf8de..636a5affb0 100644
--- a/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/disable-client-side-caching-with-helmet.nocache.md
+++ b/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/disable-client-side-caching-with-helmet.nocache.md
@@ -1,6 +1,6 @@
 ---
 id: 587d8249367417b2b2512c3e
-title: Disable Client-Side Caching with helmet.noCache()
+title: Disabilitare il caching dal lato client con helmet.noCache()
 challengeType: 2
 forumTopicId: 301576
 dashedName: disable-client-side-caching-with-helmet-nocache
@@ -8,17 +8,17 @@ dashedName: disable-client-side-caching-with-helmet-nocache
 
 # --description--
 
-As a reminder, this project is being built upon the following starter project on [Replit](https://replit.com/github/freeCodeCamp/boilerplate-infosec), or cloned from [GitHub](https://github.com/freeCodeCamp/boilerplate-infosec/).
+Come promemoria, questo progetto verrà costruito a partire dalla seguente bozza su [Replit](https://replit.com/github/freeCodeCamp/boilerplate-infosec), o clonato da [GitHub](https://github.com/freeCodeCamp/boilerplate-infosec/).
 
-If you are releasing an update for your website, and you want the users to always download the newer version, you can (try to) disable caching on client’s browser. It can be useful in development too. Caching has performance benefits, which you will lose, so only use this option when there is a real need.
+Se stai rilasciando un aggiornamento per il tuo sito web, e vuoi che gli utenti scarichino sempre la versione più recente, puoi (provare a) disabilitare la cache sul browser del client. Può essere utile anche in fase di sviluppo. Il caching ha benefici sulle prestazioni, che perderai, quindi usa questa opzione solo quando c'è una vera necessità.
 
 # --instructions--
 
-Use the `helmet.noCache()` method on your server.
+Usa il metodo `helmet.noCache()` sul tuo server.
 
 # --hints--
 
-helmet.noCache() middleware should be mounted correctly
+Il middleware helmet.noCache() deve essere montato correttamente
 
 ```js
 (getUserInput) =>
diff --git a/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/disable-dns-prefetching-with-helmet.dnsprefetchcontrol.md b/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/disable-dns-prefetching-with-helmet.dnsprefetchcontrol.md
index 3a855aebb7..0cabfe45fb 100644
--- a/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/disable-dns-prefetching-with-helmet.dnsprefetchcontrol.md
+++ b/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/disable-dns-prefetching-with-helmet.dnsprefetchcontrol.md
@@ -1,6 +1,6 @@
 ---
 id: 587d8248367417b2b2512c3d
-title: Disable DNS Prefetching with helmet.dnsPrefetchControl()
+title: Disabilitare il precaricamento DNS con helmet.dnsPrefetchControl()
 challengeType: 2
 forumTopicId: 301577
 dashedName: disable-dns-prefetching-with-helmet-dnsprefetchcontrol
@@ -8,17 +8,17 @@ dashedName: disable-dns-prefetching-with-helmet-dnsprefetchcontrol
 
 # --description--
 
-As a reminder, this project is being built upon the following starter project on [Replit](https://replit.com/github/freeCodeCamp/boilerplate-infosec), or cloned from [GitHub](https://github.com/freeCodeCamp/boilerplate-infosec/).
+Come promemoria, questo progetto verrà costruito a partire dalla seguente bozza su [Replit](https://replit.com/github/freeCodeCamp/boilerplate-infosec), o clonato da [GitHub](https://github.com/freeCodeCamp/boilerplate-infosec/).
 
-To improve performance, most browsers prefetch DNS records for the links in a page. In that way the destination ip is already known when the user clicks on a link. This may lead to over-use of the DNS service (if you own a big website, visited by millions people…), privacy issues (one eavesdropper could infer that you are on a certain page), or page statistics alteration (some links may appear visited even if they are not). If you have high security needs you can disable DNS prefetching, at the cost of a performance penalty.
+Per migliorare le prestazioni, la maggior parte dei browser precarica i record DNS per i link in una pagina. In questo modo l'ip di destinazione è già noto quando l'utente fa clic su un link. Questo può portare ad un uso eccessivo del servizio DNS (se possedete un grande sito web, visitato da milioni di persone…), problemi di privacy (un origliatore potrebbe dedurre che sei su una determinata pagina), o un'alterazione delle statistiche di pagina (alcuni link possono apparire visitati anche se non lo sono). Se hai esigenze di sicurezza elevata, è possibile disabilitare il precaricamento DNS, al costo di una perdita di prestazioni.
 
 # --instructions--
 
-Use the `helmet.dnsPrefetchControl()` method on your server.
+Usa il metodo `helmet.dnsPrefetchControl()` sul tuo server.
 
 # --hints--
 
-helmet.dnsPrefetchControl() middleware should be mounted correctly
+Il middleware helmet.dnsPrefetchControl() deve essere montato correttamente
 
 ```js
 (getUserInput) =>
diff --git a/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/hash-and-compare-passwords-asynchronously.md b/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/hash-and-compare-passwords-asynchronously.md
index 0165afc950..a053ff75ec 100644
--- a/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/hash-and-compare-passwords-asynchronously.md
+++ b/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/hash-and-compare-passwords-asynchronously.md
@@ -1,6 +1,6 @@
 ---
 id: 58a25bcff9fc0f352b528e7d
-title: Hash and Compare Passwords Asynchronously
+title: Crittografare e confrontare le password in modo asincrono
 challengeType: 2
 forumTopicId: 301578
 dashedName: hash-and-compare-passwords-asynchronously
@@ -8,9 +8,9 @@ dashedName: hash-and-compare-passwords-asynchronously
 
 # --description--
 
-As a reminder, this project is being built upon the following starter project on [Replit](https://replit.com/github/freeCodeCamp/boilerplate-bcrypt), or cloned from [GitHub](https://github.com/freeCodeCamp/boilerplate-bcrypt/).
+Come promemoria, questo progetto verrà costruito a partire dalla seguente bozza su [Replit](https://replit.com/github/freeCodeCamp/boilerplate-bcrypt), o clonato da [GitHub](https://github.com/freeCodeCamp/boilerplate-bcrypt/).
 
-As hashing is designed to be computationally intensive, it is recommended to do so asynchronously on your server as to avoid blocking incoming connections while you hash. All you have to do to hash a password asynchronous is call
+Poiché la crittografia è progettata per essere ad alta intensità computazionale, si consiglia di farlo in modo asincrono sul server per evitare di bloccare le connessioni in entrata mentre si fa l'hash (letteralmente, lo "sminuzzamento") di una password. Tutto quello che devi fare per crittografare una password in modo asincrono è chiamare
 
 ```js
 bcrypt.hash(myPlaintextPassword, saltRounds, (err, hash) => {
@@ -20,9 +20,9 @@ bcrypt.hash(myPlaintextPassword, saltRounds, (err, hash) => {
 
 # --instructions--
 
-Add this hashing function to your server(we've already defined the variables used in the function for you to use) and log it to the console for you to see! At this point you would normally save the hash to your database.
+Aggiungi questa funzione di hashing al tuo server (abbiamo già definito le variabili usate nella funzione da usare) e scrivila sulla console per visualizzarla! A questo punto normalmente salveresti l'hash (la password crittografata) nel tuo database.
 
-Now when you need to figure out if a new input is the same data as the hash you would just use the compare function.
+Adesso, quando hai bisogno di capire se un nuovo ingresso ha gli stessi dati della password crittografata, potrai utilizzare la funzione di confronto.
 
 ```js
 bcrypt.compare(myPlaintextPassword, hash, (err, res) => {
@@ -30,7 +30,7 @@ bcrypt.compare(myPlaintextPassword, hash, (err, res) => {
 });
 ```
 
-Add this into your existing hash function(since you need to wait for the hash to complete before calling the compare function) after you log the completed hash and log 'res' to the console within the compare. You should see in the console a hash then 'true' is printed! If you change 'myPlaintextPassword' in the compare function to 'someOtherPlaintextPassword' then it should say false.
+Aggiungilo alla tua funzione di crittografia esistente (dal momento che devi aspettare che l'hash venga completato prima di chiamare la funzione di confronto) dopo aver scritto l'hash e il log 'res' completati sulla console all'interno del confronto. Dovresti vedere nella console una passwrd crittografata, poi viene stampato 'true'! Se cambi 'myPlaintextPassword' nella funzione di confronto con 'someOtherPlaintextPassword' allora dovrebbe restituire false.
 
 ```js
 bcrypt.hash('passw0rd!', 13, (err, hash) => {
@@ -43,11 +43,11 @@ bcrypt.hash('passw0rd!', 13, (err, hash) => {
 
 ```
 
-Submit your page when you think you've got it right.
+Invia la tua pagina quando pensi di averlo fatto correttamente.
 
 # --hints--
 
-Async hash should be generated and correctly compared.
+L'hash asincrono dovrebbe essere generato e confrontato correttamente.
 
 ```js
 (getUserInput) =>
diff --git a/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/hash-and-compare-passwords-synchronously.md b/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/hash-and-compare-passwords-synchronously.md
index f7efd69368..ddc19624c6 100644
--- a/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/hash-and-compare-passwords-synchronously.md
+++ b/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/hash-and-compare-passwords-synchronously.md
@@ -1,6 +1,6 @@
 ---
 id: 58a25bcff9fc0f352b528e7e
-title: Hash and Compare Passwords Synchronously
+title: Crittografare e confrontare le password in modo sincrono
 challengeType: 2
 forumTopicId: 301579
 dashedName: hash-and-compare-passwords-synchronously
@@ -8,31 +8,31 @@ dashedName: hash-and-compare-passwords-synchronously
 
 # --description--
 
-As a reminder, this project is being built upon the following starter project on [Replit](https://replit.com/github/freeCodeCamp/boilerplate-bcrypt), or cloned from [GitHub](https://github.com/freeCodeCamp/boilerplate-bcrypt/).
+Come promemoria, questo progetto verrà costruito a partire dalla seguente bozza su [Replit](https://replit.com/github/freeCodeCamp/boilerplate-bcrypt), o clonato da [GitHub](https://github.com/freeCodeCamp/boilerplate-bcrypt/).
 
-Hashing synchronously is just as easy to do but can cause lag if using it server side with a high cost or with hashing done very often. Hashing with this method is as easy as calling
+L' hashing sincrono è altrettanto facile da fare, ma può causare ritardo se lo si utilizza dal lato server con un costo elevato o con hashing fatto molto spesso. Crittografare con questo metodo è facile come chiamare
 
 ```js
 var hash = bcrypt.hashSync(myPlaintextPassword, saltRounds);
 ```
 
-Add this method of hashing to your code and then log the result to the console. Again, the variables used are already defined in the server so you won't need to adjust them. You may notice even though you are hashing the same password as in the async function, the result in the console is different- this is due to the salt being randomly generated each time as seen by the first 22 characters in the third string of the hash. Now to compare a password input with the new sync hash, you would use the compareSync method:
+Aggiungi questo metodo di hashing al tuo codice e poi scrivi il risultato sulla console. Anche in questo caso, le variabili utilizzate sono già definite nel server, quindi non è necessario modificarle. Puoi notare che, anche se stiamo crittografando la stessa password come nella funzione asincrona, il risultato nella console è diverso - questo è dovuto al fatto che il salt viene generato casualmente ogni volta come si vede dai primi 22 caratteri nella terza stringa dell'hash. Ora per confrontare un inserimento di password con il nuovo hash di sincronizzazione, si utilizza il metodo compareSync:
 
 ```js
 var result = bcrypt.compareSync(myPlaintextPassword, hash);
 ```
 
-with the result being a boolean true or false.
+il cui risultato è un booleano vero o falso.
 
 # --instructions--
 
-Add the function in and log the result to the console to see it working.
+Aggiungi la funzione e scrivi il risultato sulla console per vederla funzionare.
 
-Submit your page when you think you've got it right.
+Invia la tua pagina quando pensi di averlo fatto correttamente.
 
 # --hints--
 
-Sync hash should be generated and correctly compared.
+L'hash asincrono dovrebbe essere generato e confrontato correttamente.
 
 ```js
 (getUserInput) =>
diff --git a/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/hide-potentially-dangerous-information-using-helmet.hidepoweredby.md b/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/hide-potentially-dangerous-information-using-helmet.hidepoweredby.md
index fbf4faceb1..ba8f4b8300 100644
--- a/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/hide-potentially-dangerous-information-using-helmet.hidepoweredby.md
+++ b/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/hide-potentially-dangerous-information-using-helmet.hidepoweredby.md
@@ -1,6 +1,6 @@
 ---
 id: 587d8247367417b2b2512c37
-title: Hide Potentially Dangerous Information Using helmet.hidePoweredBy()
+title: Nascondere informazioni potenzialmente pericolose usando helmet.hidePoweredBy()
 challengeType: 2
 forumTopicId: 301580
 dashedName: hide-potentially-dangerous-information-using-helmet-hidepoweredby
@@ -8,13 +8,13 @@ dashedName: hide-potentially-dangerous-information-using-helmet-hidepoweredby
 
 # --description--
 
-As a reminder, this project is being built upon the following starter project on [Replit](https://replit.com/github/freeCodeCamp/boilerplate-infosec), or cloned from [GitHub](https://github.com/freeCodeCamp/boilerplate-infosec/).
+Come promemoria, questo progetto verrà costruito a partire dalla seguente bozza su [Replit](https://replit.com/github/freeCodeCamp/boilerplate-infosec), o clonato da [GitHub](https://github.com/freeCodeCamp/boilerplate-infosec/).
 
-Hackers can exploit known vulnerabilities in Express/Node if they see that your site is powered by Express. `X-Powered-By: Express` is sent in every request coming from Express by default. Use the `helmet.hidePoweredBy()` middleware to remove the X-Powered-By header.
+Gli hacker possono sfruttare le vulnerabilità conosciute in Express/Node se vedono che il tuo sito è alimentato da Express. `X-Powered-By: Express` viene inviato in ogni richiesta proveniente da Express per impostazione predefinita. Usa il middleware `helmet.hidePoweredBy()` per rimuovere l'intestazione X-Powered-By.
 
 # --hints--
 
-helmet.hidePoweredBy() middleware should be mounted correctly
+Il middleware helmet.hidePoweredBy() deve essere montato correttamente
 
 ```js
 (getUserInput) =>
diff --git a/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/install-and-require-helmet.md b/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/install-and-require-helmet.md
index 2e89c44399..940e120461 100644
--- a/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/install-and-require-helmet.md
+++ b/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/install-and-require-helmet.md
@@ -1,6 +1,6 @@
 ---
 id: 587d8247367417b2b2512c36
-title: Install and Require Helmet
+title: Installare e richiedere Helmet
 challengeType: 2
 forumTopicId: 301581
 dashedName: install-and-require-helmet
@@ -8,25 +8,25 @@ dashedName: install-and-require-helmet
 
 # --description--
 
-Working on these challenges will involve you writing your code using one of the following methods:
+Lavorare su queste sfide ti porterà a scrivere il tuo codice utilizzando uno dei seguenti metodi:
 
-- Clone [this GitHub repo](https://github.com/freeCodeCamp/boilerplate-infosec/) and complete these challenges locally.
-- Use [our Replit starter project](https://replit.com/github/freeCodeCamp/boilerplate-infosec) to complete these challenges.
-- Use a site builder of your choice to complete the project. Be sure to incorporate all the files from our GitHub repo.
+- Clonare [questo repository GitHub](https://github.com/freeCodeCamp/boilerplate-infosec/) e completare queste sfide localmente.
+- Usare [la nostra bozza di progetto su Replit](https://replit.com/github/freeCodeCamp/boilerplate-infosec) per completare queste sfide.
+- Usare un costruttore di siti a tua scelta per completare il progetto. Assicurati di incorporare tutti i file del nostro repository GitHub.
 
-When you are done, make sure a working demo of your project is hosted somewhere public. Then submit the URL to it in the `Solution Link` field.
+Quando hai finito, assicurati che una demo funzionante del tuo progetto sia ospitata in qualche percorso pubblico. Quindi invia l'URL nel campo `Solution Link`.
 
-Helmet helps you secure your Express apps by setting various HTTP headers.
+Helmet ti aiuta a proteggere le tue app Express impostando varie intestazioni HTTP.
 
 # --instructions--
 
-All your code for these lessons goes in the `myApp.js` file between the lines of code we have started you off with. Do not change or delete the code we have added for you.
+Tutto il tuo codice per queste lezioni va nel file `myApp.js` tra le righe di codice con cui ti abbiamo avviato. Non modificare o eliminare il codice che abbiamo aggiunto per te.
 
-Install Helmet version `3.21.3`, then require it. You can install a specific version of a package with `npm install --save-exact package@version`, or by adding it to your `package.json` directly.
+Installa la versione di Helmet `3.21.3`, poi richiedila. È possibile installare una versione specifica di un pacchetto con `npm install --save-exact package@version`, o aggiungendolo al tuo `package.json` direttamente.
 
 # --hints--
 
-`helmet` version `3.21.3` should be in `package.json`
+`helmet` versione `3.21.3` dovrebbe essere in `package.json`
 
 ```js
 (getUserInput) =>
diff --git a/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/mitigate-the-risk-of-clickjacking-with-helmet.frameguard.md b/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/mitigate-the-risk-of-clickjacking-with-helmet.frameguard.md
index 33b43cd3be..63726510bd 100644
--- a/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/mitigate-the-risk-of-clickjacking-with-helmet.frameguard.md
+++ b/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/mitigate-the-risk-of-clickjacking-with-helmet.frameguard.md
@@ -1,6 +1,6 @@
 ---
 id: 587d8247367417b2b2512c38
-title: Mitigate the Risk of Clickjacking with helmet.frameguard()
+title: Mitigare il rischio di Clickjacking con helmet.frameguard()
 challengeType: 2
 forumTopicId: 301582
 dashedName: mitigate-the-risk-of-clickjacking-with-helmet-frameguard
@@ -8,19 +8,19 @@ dashedName: mitigate-the-risk-of-clickjacking-with-helmet-frameguard
 
 # --description--
 
-As a reminder, this project is being built upon the following starter project on [Replit](https://replit.com/github/freeCodeCamp/boilerplate-infosec), or cloned from [GitHub](https://github.com/freeCodeCamp/boilerplate-infosec/).
+Come promemoria, questo progetto verrà costruito a partire dalla seguente bozza su [Replit](https://replit.com/github/freeCodeCamp/boilerplate-infosec), o clonato da [GitHub](https://github.com/freeCodeCamp/boilerplate-infosec/).
 
-Your page could be put in a `<frame>` or `<iframe>` without your consent. This can result in clickjacking attacks, among other things. Clickjacking is a technique of tricking a user into interacting with a page different from what the user thinks it is. This can be obtained executing your page in a malicious context, by mean of iframing. In that context a hacker can put a hidden layer over your page. Hidden buttons can be used to run bad scripts. This middleware sets the X-Frame-Options header. It restricts who can put your site in a frame. It has three modes: DENY, SAMEORIGIN, and ALLOW-FROM.
+La tua pagina potrebbe essere inserita in un `<frame>` o `<iframe>` senza il tuo consenso. Questo tra le altre cose può portare ad attacchi di clickjacking ("dirottamento dei click"). Il clickjacking è una tecnica per indurre un utente a interagire con una pagina diversa da quella che l'utente pensa che sia. Questo può essere ottenuto eseguendo la tua pagina in un contesto dannoso, per mezzo di iframing. In questo contesto un hacker può mettere un livello nascosto sulla tua pagina. I pulsanti nascosti possono essere usati per eseguire script dannosi. Questo middleware imposta l'intestazione X-Frame-Options. Limita chi può mettere il tuo sito in un iframe. Ha tre modalità: DENY, SAMEORIGIN, e ALLOW-FROM.
 
-We don’t need our app to be framed.
+Non abbiamo bisogno che la nostra app sia in un iframe.
 
 # --instructions--
 
-Use `helmet.frameguard()` passing with the configuration object `{action: 'deny'}`.
+Usa `helmet.frameguard()` passando `{action: 'deny'}` con l'oggetto di configurazione.
 
 # --hints--
 
-helmet.frameguard() middleware should be mounted correctly
+Il middleware helmet.frameguard() deve essere montato correttamente
 
 ```js
 (getUserInput) =>
@@ -38,7 +38,7 @@ helmet.frameguard() middleware should be mounted correctly
   );
 ```
 
-helmet.frameguard() 'action' should be set to 'DENY'
+helmet.frameguard() 'action' dovrebbe essere impostato su 'DENY'
 
 ```js
 (getUserInput) =>
diff --git a/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/mitigate-the-risk-of-cross-site-scripting-xss-attacks-with-helmet.xssfilter.md b/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/mitigate-the-risk-of-cross-site-scripting-xss-attacks-with-helmet.xssfilter.md
index 701f65a0cd..45e5a3d31e 100644
--- a/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/mitigate-the-risk-of-cross-site-scripting-xss-attacks-with-helmet.xssfilter.md
+++ b/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/mitigate-the-risk-of-cross-site-scripting-xss-attacks-with-helmet.xssfilter.md
@@ -1,7 +1,7 @@
 ---
 id: 587d8247367417b2b2512c39
 title: >-
-  Mitigate the Risk of Cross Site Scripting (XSS) Attacks with helmet.xssFilter()
+  Mitigare il rischio di attacchi Cross-Site Scripting (XSS) con helmet.xssFilter()
 challengeType: 2
 forumTopicId: 301583
 dashedName: mitigate-the-risk-of-cross-site-scripting-xss-attacks-with-helmet-xssfilter
@@ -9,23 +9,23 @@ dashedName: mitigate-the-risk-of-cross-site-scripting-xss-attacks-with-helmet-xs
 
 # --description--
 
-As a reminder, this project is being built upon the following starter project on [Replit](https://replit.com/github/freeCodeCamp/boilerplate-infosec), or cloned from [GitHub](https://github.com/freeCodeCamp/boilerplate-infosec/).
+Come promemoria, questo progetto verrà costruito a partire dalla seguente bozza su [Replit](https://replit.com/github/freeCodeCamp/boilerplate-infosec), o clonato da [GitHub](https://github.com/freeCodeCamp/boilerplate-infosec/).
 
-Cross-site scripting (XSS) is a frequent type of attack where malicious scripts are injected into vulnerable pages, with the purpose of stealing sensitive data like session cookies, or passwords.
+Il cross-site scripting (XSS) è un tipo di attacco frequente in cui script dannosi vengono iniettati in pagine vulnerabili, con lo scopo di rubare dati sensibili come cookie di sessione, o password.
 
-The basic rule to lower the risk of an XSS attack is simple: “Never trust user’s input”. As a developer you should always sanitize all the input coming from the outside. This includes data coming from forms, GET query urls, and even from POST bodies. Sanitizing means that you should find and encode the characters that may be dangerous e.g. &lt;, >.
+La regola di base per ridurre il rischio di un attacco XSS è semplice: “Non fidarti mai dell’input dell’utente”. Come sviluppatore dovresti sempre sanificare tutti gli input provenienti dall'esterno. Questo include i dati provenienti da moduli, URL di query GET e persino dal corpo delle richieste POST. Sanificare significa che si dovrebbe trovare e codificare i caratteri che possono essere pericolosi, ad esempio &lt;, >.
 
-Modern browsers can help mitigating the risk by adopting better software strategies. Often these are configurable via http headers.
+I browser moderni possono aiutare a mitigare il rischio adottando strategie software migliori. Spesso sono configurabili tramite intestazioni http.
 
-The X-XSS-Protection HTTP header is a basic protection. The browser detects a potential injected script using a heuristic filter. If the header is enabled, the browser changes the script code, neutralizing it. It still has limited support.
+L'intestazione X-XSS-Protection HTTP è una protezione di base. Il browser rileva un potenziale script iniettato utilizzando un filtro euristico. Se l'intestazione è abilitata, il browser cambia il codice di script, neutralizzandolo. Ha ancora un supporto limitato.
 
 # --instructions--
 
-Use `helmet.xssFilter()` to sanitize input sent to your server.
+Usa `helmet.xssFilter()` per sanificare l'input inviato al tuo server.
 
 # --hints--
 
-helmet.xssFilter() middleware should be mounted correctly
+Il middleware helmet.xssFilter() deve essere montato correttamente
 
 ```js
 (getUserInput) =>
diff --git a/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/prevent-ie-from-opening-untrusted-html-with-helmet.ienoopen.md b/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/prevent-ie-from-opening-untrusted-html-with-helmet.ienoopen.md
index 995e6f8fc5..f6334dfe05 100644
--- a/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/prevent-ie-from-opening-untrusted-html-with-helmet.ienoopen.md
+++ b/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/prevent-ie-from-opening-untrusted-html-with-helmet.ienoopen.md
@@ -1,6 +1,6 @@
 ---
 id: 587d8248367417b2b2512c3b
-title: Prevent IE from Opening Untrusted HTML with helmet.ieNoOpen()
+title: Impedire a IE di aprire HTML non attendibile con helmet.ieNoOpen()
 challengeType: 2
 forumTopicId: 301584
 dashedName: prevent-ie-from-opening-untrusted-html-with-helmet-ienoopen
@@ -8,17 +8,17 @@ dashedName: prevent-ie-from-opening-untrusted-html-with-helmet-ienoopen
 
 # --description--
 
-As a reminder, this project is being built upon the following starter project on [Replit](https://replit.com/github/freeCodeCamp/boilerplate-infosec), or cloned from [GitHub](https://github.com/freeCodeCamp/boilerplate-infosec/).
+Come promemoria, questo progetto verrà costruito a partire dalla seguente bozza su [Replit](https://replit.com/github/freeCodeCamp/boilerplate-infosec), o clonato da [GitHub](https://github.com/freeCodeCamp/boilerplate-infosec/).
 
-Some web applications will serve untrusted HTML for download. Some versions of Internet Explorer by default open those HTML files in the context of your site. This means that an untrusted HTML page could start doing bad things in the context of your pages. This middleware sets the X-Download-Options header to noopen. This will prevent IE users from executing downloads in the trusted site’s context.
+Alcune applicazioni web serviranno HTML non attendibile per il download. Alcune versioni di Internet Explorer per impostazione predefinita aprono quei file HTML nel contesto del tuo sito. Ciò significa che una pagina HTML non attendibile potrebbe iniziare a fare cose sbagliate nel contesto delle tue pagine. Questo middleware imposta l'intestazione delle Opzioni di X-D a noopen. Questo impedirà agli utenti di IE di eseguire i download nel contesto del sito affidabile.
 
 # --instructions--
 
-Use the `helmet.ieNoOpen()` method on your server.
+Usa il metodo `helmet.ieNoOpen()` sul tuo server.
 
 # --hints--
 
-helmet.ieNoOpen() middleware should be mounted correctly
+Il middleware helmet.ieNoOpen() deve essere montato correttamente
 
 ```js
 (getUserInput) =>
diff --git a/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/set-a-content-security-policy-with-helmet.contentsecuritypolicy.md b/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/set-a-content-security-policy-with-helmet.contentsecuritypolicy.md
index 8c75941837..da6f674485 100644
--- a/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/set-a-content-security-policy-with-helmet.contentsecuritypolicy.md
+++ b/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/set-a-content-security-policy-with-helmet.contentsecuritypolicy.md
@@ -1,6 +1,6 @@
 ---
 id: 587d8249367417b2b2512c3f
-title: Set a Content Security Policy with helmet.contentSecurityPolicy()
+title: Impostare una politica di sicurezza dei contenuti con helmet.contentSecurityPolicy()
 challengeType: 2
 forumTopicId: 301585
 dashedName: set-a-content-security-policy-with-helmet-contentsecuritypolicy
@@ -8,21 +8,21 @@ dashedName: set-a-content-security-policy-with-helmet-contentsecuritypolicy
 
 # --description--
 
-As a reminder, this project is being built upon the following starter project on [Replit](https://replit.com/github/freeCodeCamp/boilerplate-infosec), or cloned from [GitHub](https://github.com/freeCodeCamp/boilerplate-infosec/).
+Come promemoria, questo progetto verrà costruito a partire dalla seguente bozza su [Replit](https://replit.com/github/freeCodeCamp/boilerplate-infosec), o clonato da [GitHub](https://github.com/freeCodeCamp/boilerplate-infosec/).
 
-This challenge highlights one promising new defense that can significantly reduce the risk and impact of many type of attacks in modern browsers. By setting and configuring a Content Security Policy you can prevent the injection of anything unintended into your page. This will protect your app from XSS vulnerabilities, undesired tracking, malicious frames, and much more. CSP works by defining an allowed list of content sources which are trusted. You can configure them for each kind of resource a web page may need (scripts, stylesheets, fonts, frames, media, and so on…). There are multiple directives available, so a website owner can have a granular control. See HTML 5 Rocks, KeyCDN for more details. Unfortunately CSP is unsupported by older browser.
+Questa sfida mette in evidenza una promettente nuova difesa che può ridurre significativamente il rischio e l'impatto di molti tipi di attacchi nei browser moderni. Impostando e configurando una Content Security Policy (CSP - Politica di Sicurezza dei Contenuti) puoi impedire l'iniezione di cose indesiderate nella tua pagina. Questo proteggerà la tua app da vulnerabilità XSS, tracciamento indesiderato, frame dannosi e molto altro ancora. La CSP funziona definendo un elenco di sorgenti di contenuto attendibili. Puoi configurarlo per ogni tipo di risorsa di cui una pagina web potrebbe aver bisogno (script, fogli di stile, stili di caratteri, frame, media così via…). Ci sono più direttive disponibili, quindi il proprietario di un sito web può avere un controllo granulare. Vedi HTML 5 Rocks, KeyCDN per maggiori dettagli. Purtroppo CSP non è supportata dai vecchi browser.
 
-By default, directives are wide open, so it’s important to set the defaultSrc directive as a fallback. Helmet supports both defaultSrc and default-src naming styles. The fallback applies for most of the unspecified directives.
+Per impostazione predefinita, le direttive sono largamente aperte, quindi è importante impostare la direttiva defaultSrc come ripiego. Helmet supporta sia lo stile di denominazione defaultSrc che default-src. La direttiva di riserva si applica alla maggior parte delle direttive non specificate.
 
 # --instructions--
 
-In this exercise, use `helmet.contentSecurityPolicy()`. Configure it by adding a `directives` object. In the object, set the `defaultSrc` to `["'self'"]` (the list of allowed sources must be in an array), in order to trust only your website address by default. Also set the `scriptSrc` directive so that you only allow scripts to be downloaded from your website (`'self'`), and from the domain `'trusted-cdn.com'`.
+In questo esercizio, utilizza `helmet.contentSecurityPolicy()`. Configuralo aggiungendo un oggetto `directives`. Nell'oggetto, imposta `defaultSrc` a `["'self'"]` (la lista delle sorgenti consentite deve essere in un array), in modo da fidarsi solo dell'indirizzo del tuo sito web per impostazione predefinita. Imposta anche la direttiva `scriptSrc` in modo da consentire che gli script siano scaricati solo dal tuo sito web (`'self'`), e dal dominio `'trusted-cdn.com'`.
 
-Hint: in the `'self'` keyword, the single quotes are part of the keyword itself, so it needs to be enclosed in double quotes to be working.
+Suggerimento: nella parola chiave `'self'`, le virgolette singole fanno parte della parola chiave stessa, quindi deve essere racchiuso in doppie virgolette per funzionare.
 
 # --hints--
 
-helmet.contentSecurityPolicy() middleware should be mounted correctly
+Il middleware helmet.contentSecurityPolicy() deve essere montato correttamente
 
 ```js
 (getUserInput) =>
@@ -36,7 +36,7 @@ helmet.contentSecurityPolicy() middleware should be mounted correctly
   );
 ```
 
-Your csp config is not correct. defaultSrc should be ["'self'"] and scriptSrc should be ["'self'", 'trusted-cdn.com']
+La configurazione csp non è corretta. defaultSrc dovrebbe essere ["'self'"] e scriptSrc dovrebbe essere ["'self'", 'trusted-cdn.com']
 
 ```js
 (getUserInput) =>
diff --git a/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/understand-bcrypt-hashes.md b/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/understand-bcrypt-hashes.md
index 673ecb35c8..532348e6d3 100644
--- a/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/understand-bcrypt-hashes.md
+++ b/curriculum/challenges/italian/09-information-security/information-security-with-helmetjs/understand-bcrypt-hashes.md
@@ -1,6 +1,6 @@
 ---
 id: 58a25bcef9fc0f352b528e7c
-title: Understand BCrypt Hashes
+title: Capire la crittografia hash BCrypt
 challengeType: 2
 forumTopicId: 301586
 dashedName: understand-bcrypt-hashes
@@ -8,23 +8,23 @@ dashedName: understand-bcrypt-hashes
 
 # --description--
 
-For the following challenges, you will be working with a new starter project that is different from the previous one. You can find the new starter project on [Replit](https://replit.com/github/freeCodeCamp/boilerplate-bcrypt), or clone it from [GitHub](https://github.com/freeCodeCamp/boilerplate-bcrypt/).
+Per le seguenti sfide, lavorerai con una nuova bozza di progetto che è diversa da quella precedente. Puoi trovare la nuova bozza di progetto su [Replit](https://replit.com/github/freeCodeCamp/boilerplate-bcrypt), o clonarla da [GitHub](https://github.com/freeCodeCamp/boilerplate-bcrypt/).
 
-BCrypt hashes are very secure. A hash is basically a fingerprint of the original data- always unique. This is accomplished by feeding the original data into an algorithm and returning a fixed length result. To further complicate this process and make it more secure, you can also *salt* your hash. Salting your hash involves adding random data to the original data before the hashing process which makes it even harder to crack the hash.
+Gli hash BCrypt sono molto sicuri. Un hash è fondamentalmente un'impronta digitale dei dati originali, sempre unica. Questo si ottiene inserendo i dati originali in un algoritmo e restituendo un risultato di lunghezza fissa. Per complicare ulteriormente questo processo e renderlo più sicuro, puoi anche aggiungere un *salt* al tuo hash. Aggiungere un salt al tuo hash comporta l'aggiunta di dati casuali ai dati originali prima del processo di hashing che rende ancora più difficile crackare l'hash.
 
-BCrypt hashes will always looks like `$2a$13$ZyprE5MRw2Q3WpNOGZWGbeG7ADUre1Q8QO.uUUtcbqloU0yvzavOm` which does have a structure. The first small bit of data `$2a` is defining what kind of hash algorithm was used. The next portion `$13` defines the *cost*. Cost is about how much power it takes to compute the hash. It is on a logarithmic scale of 2^cost and determines how many times the data is put through the hashing algorithm. For example, at a cost of 10 you are able to hash 10 passwords a second on an average computer, however at a cost of 15 it takes 3 seconds per hash... and to take it further, at a cost of 31 it would takes multiple days to complete a hash. A cost of 12 is considered very secure at this time. The last portion of your hash `$ZyprE5MRw2Q3WpNOGZWGbeG7ADUre1Q8QO.uUUtcbqloU0yvzavOm`, looks like one large string of numbers, periods, and letters but it is actually two separate pieces of information. The first 22 characters is the salt in plain text, and the rest is the hashed password!
+Gli hash BCrypt appariranno sempre come `$2a$13$ZyprE5MRw2Q3WpNOGZWGbeG7ADUre1Q8QO.uUUtcbqloU0yvzavOm` che ha una struttura. Il primo pezzettino di dati `$2a` sta definendo che tipo di algoritmo di hash è stato utilizzato. La porzione successiva `$13` definisce il *costo*. Il costo è più o meno quanto potere computazionale è necessario per calcolare l'hash. È su una scala logaritmica di 2^costo e determina quante volte i dati vengono messi attraverso l'algoritmo di hashing. Ad esempio, al costo di 10 sei in grado di crittografare 10 password al secondo su un computer medio, tuttavia al costo di 15 ci vogliono 3 secondi per hash... e per andare oltre, ad un costo di 31 ci vorrebbero più giorni per completare un hash. Un costo di 12 è considerato molto sicuro in questo momento. L'ultima porzione del tuo hash `$ZyprE5MRw2Q3WpNOGZWGbeG7ADUre1Q8QO.uUUtcbqloU0yvzavOm`, sembra una grande stringa di numeri, punti e lettere, ma sono in realtà due pezzi separati di informazioni. I primi 22 caratteri sono il salt in chiaro, e il resto è la password crittografata!
 
 # --instructions--
 
-To begin using BCrypt, add it as a dependency in your project and require it as 'bcrypt' in your server.
+Per iniziare a usare BCrypt, aggiungilo come dipendenza nel tuo progetto e richiederlo come 'bcrypt' nel tuo server.
 
-Add all your code for these lessons in the `server.js` file between the code we have started you off with. Do not change or delete the code we have added for you.
+Aggiungi tutto il tuo codice per queste lezioni nel file `server.js` in mezzo al codice con cui ti abbiamo avviato. Non modificare o eliminare il codice che abbiamo aggiunto per te.
 
-Submit your page when you think you've got it right.
+Invia la tua pagina quando pensi di averlo fatto correttamente.
 
 # --hints--
 
-BCrypt should be a dependency.
+BCrypt dovrebbe essere una dipendenza.
 
 ```js
 (getUserInput) =>
@@ -43,7 +43,7 @@ BCrypt should be a dependency.
   );
 ```
 
-BCrypt should be properly required.
+BCrypt dovrebbe essere richiesto correttamente.
 
 ```js
 (getUserInput) =>
diff --git a/curriculum/challenges/italian/09-information-security/python-for-penetration-testing/creating-a-tcp-client.md b/curriculum/challenges/italian/09-information-security/python-for-penetration-testing/creating-a-tcp-client.md
index a808410376..b5a2dcd35e 100644
--- a/curriculum/challenges/italian/09-information-security/python-for-penetration-testing/creating-a-tcp-client.md
+++ b/curriculum/challenges/italian/09-information-security/python-for-penetration-testing/creating-a-tcp-client.md
@@ -1,6 +1,6 @@
 ---
 id: 5ea9997bbec2e9bc47e94db0
-title: Creating a TCP Client
+title: Creare un client TCP
 challengeType: 11
 videoId: ugYfJNTawks
 dashedName: creating-a-tcp-client
@@ -10,7 +10,7 @@ dashedName: creating-a-tcp-client
 
 ## --text--
 
-Which socket object method lets you set the maximum amount of data your client accepts at once?
+Quale metodo di socket ti consente di impostare la quantità massima di dati che il tuo client accetta contemporaneamente?
 
 ## --answers--
 
diff --git a/curriculum/challenges/italian/09-information-security/python-for-penetration-testing/developing-a-banner-grabber.md b/curriculum/challenges/italian/09-information-security/python-for-penetration-testing/developing-a-banner-grabber.md
index 88f5f3fcfe..803b4d4528 100644
--- a/curriculum/challenges/italian/09-information-security/python-for-penetration-testing/developing-a-banner-grabber.md
+++ b/curriculum/challenges/italian/09-information-security/python-for-penetration-testing/developing-a-banner-grabber.md
@@ -1,6 +1,6 @@
 ---
 id: 5ea9997bbec2e9bc47e94db3
-title: Developing a Banner Grabber
+title: Sviluppare un Banner Grabber
 challengeType: 11
 videoId: CeGW761BIsA
 dashedName: developing-a-banner-grabber
@@ -10,7 +10,7 @@ dashedName: developing-a-banner-grabber
 
 ## --text--
 
-Fill in the blanks to complete the `banner` function below:
+Riempi gli spazi vuoti per completare la funzione `banner` qui sotto:
 
 ```py
 def banner(ip, port):
diff --git a/curriculum/challenges/italian/09-information-security/python-for-penetration-testing/developing-a-port-scanner.md b/curriculum/challenges/italian/09-information-security/python-for-penetration-testing/developing-a-port-scanner.md
index a35002583e..6099cfc31c 100644
--- a/curriculum/challenges/italian/09-information-security/python-for-penetration-testing/developing-a-port-scanner.md
+++ b/curriculum/challenges/italian/09-information-security/python-for-penetration-testing/developing-a-port-scanner.md
@@ -1,6 +1,6 @@
 ---
 id: 5ea9997bbec2e9bc47e94db4
-title: Developing a Port Scanner
+title: Sviluppare uno scanner di porte
 challengeType: 11
 videoId: z_qkqZS7KZ4
 dashedName: developing-a-port-scanner
@@ -10,19 +10,19 @@ dashedName: developing-a-port-scanner
 
 ## --text--
 
-What is the main difference between the `.connect()` and `.connect_ex()` methods?
+Qual è la differenza principale tra i metodi `.connect()` e `.connect_ex()`?
 
 ## --answers--
 
-There is no difference between the two methods.
+Non vi è alcuna differenza tra i due metodi.
 
 ---
 
-If there is an error or if no host is found, `.connect()` returns an error code while `.connect_ex()` raises an exception.
+Se c'è un errore o se non si trova alcun host, `.connect()` restituisce un codice di errore mentre `.connect_ex()` solleva un'eccezione.
 
 ---
 
-If there is an error or if no host is found, `.connect()` raises an exception while `.connect_ex()` returns an error code.
+Se c'è un errore o se non si trova alcun host, `.connect()` solleva un'eccezione mentre `.connect_ex()` restituisce un codice di errore.
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/09-information-security/python-for-penetration-testing/developing-an-nmap-scanner-part-1.md b/curriculum/challenges/italian/09-information-security/python-for-penetration-testing/developing-an-nmap-scanner-part-1.md
index 8f26492699..cd2e154a75 100644
--- a/curriculum/challenges/italian/09-information-security/python-for-penetration-testing/developing-an-nmap-scanner-part-1.md
+++ b/curriculum/challenges/italian/09-information-security/python-for-penetration-testing/developing-an-nmap-scanner-part-1.md
@@ -1,6 +1,6 @@
 ---
 id: 5ea9997bbec2e9bc47e94db1
-title: Developing an Nmap Scanner part 1
+title: Sviluppare uno scanner Nmap parte 1
 challengeType: 11
 videoId: jYk9XaGoAnk
 dashedName: developing-an-nmap-scanner-part-1
@@ -10,7 +10,7 @@ dashedName: developing-an-nmap-scanner-part-1
 
 ## --text--
 
-What is the correct command to install the Python 3 version of the `python-nmap` library?
+Qual è il comando corretto per installare la versione Python 3 della libreria `python-nmap`?
 
 ## --answers--
 
diff --git a/curriculum/challenges/italian/09-information-security/python-for-penetration-testing/developing-an-nmap-scanner-part-2.md b/curriculum/challenges/italian/09-information-security/python-for-penetration-testing/developing-an-nmap-scanner-part-2.md
index ab3a65968f..16e1dcdd26 100644
--- a/curriculum/challenges/italian/09-information-security/python-for-penetration-testing/developing-an-nmap-scanner-part-2.md
+++ b/curriculum/challenges/italian/09-information-security/python-for-penetration-testing/developing-an-nmap-scanner-part-2.md
@@ -1,6 +1,6 @@
 ---
 id: 5ea9997bbec2e9bc47e94db2
-title: Developing an Nmap Scanner part 2
+title: Sviluppare uno scanner Nmap parte 2
 challengeType: 11
 videoId: a98PscnUsTg
 dashedName: developing-an-nmap-scanner-part-2
@@ -10,7 +10,7 @@ dashedName: developing-an-nmap-scanner-part-2
 
 ## --text--
 
-Which of the following allows you to scan for UDP ports between 21 to 443?
+Quale delle seguenti opzioni ti permette di eseguire la scansione delle porte UDP tra 21 e 443?
 
 ## --answers--
 
diff --git a/curriculum/challenges/italian/09-information-security/python-for-penetration-testing/introduction-and-setup.md b/curriculum/challenges/italian/09-information-security/python-for-penetration-testing/introduction-and-setup.md
index c243ea2954..f7c8822c8e 100644
--- a/curriculum/challenges/italian/09-information-security/python-for-penetration-testing/introduction-and-setup.md
+++ b/curriculum/challenges/italian/09-information-security/python-for-penetration-testing/introduction-and-setup.md
@@ -1,6 +1,6 @@
 ---
 id: 5ea9997bbec2e9bc47e94dae
-title: Introduction and Setup
+title: Introduzione e configurazione
 challengeType: 11
 videoId: XeQ7ZKtb998
 dashedName: introduction-and-setup
@@ -10,19 +10,19 @@ dashedName: introduction-and-setup
 
 ## --text--
 
-What code editor and extension does the instructor recommend for developing penetration testing tools in Python?
+Quale editor di codice ed estensione consiglia l'istruttore per lo sviluppo di strumenti di test di penetrazione in Python?
 
 ## --answers--
 
-Atom and the atom-python-run extension.
+Atom e l'estensione atom-python-run.
 
 ---
 
-VSCode and Microsoft's Python extension.
+VSCode e l'estensione Python di Microsoft.
 
 ---
 
-Sublime Text and the Anaconda package.
+Sublime Text e il pacchetto Anaconda.
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/italian/09-information-security/python-for-penetration-testing/understanding-sockets-and-creating-a-tcp-server.md b/curriculum/challenges/italian/09-information-security/python-for-penetration-testing/understanding-sockets-and-creating-a-tcp-server.md
index 7a0f528118..281befcc0b 100644
--- a/curriculum/challenges/italian/09-information-security/python-for-penetration-testing/understanding-sockets-and-creating-a-tcp-server.md
+++ b/curriculum/challenges/italian/09-information-security/python-for-penetration-testing/understanding-sockets-and-creating-a-tcp-server.md
@@ -1,6 +1,6 @@
 ---
 id: 5ea9997bbec2e9bc47e94daf
-title: Understanding Sockets and Creating a TCP Server
+title: Comprendere i socket e creare un server TCP
 challengeType: 11
 videoId: F1QI9tNuDQg
 dashedName: understanding-sockets-and-creating-a-tcp-server
@@ -10,7 +10,7 @@ dashedName: understanding-sockets-and-creating-a-tcp-server
 
 ## --text--
 
-Which of the following functions creates a socket object?
+Quale delle seguenti funzioni crea un oggetto socket?
 
 ## --answers--
 
diff --git a/curriculum/challenges/italian/11-machine-learning-with-python/machine-learning-with-python-projects/rock-paper-scissors.md b/curriculum/challenges/italian/11-machine-learning-with-python/machine-learning-with-python-projects/rock-paper-scissors.md
index d2d0410e52..d41ea8ad1f 100644
--- a/curriculum/challenges/italian/11-machine-learning-with-python/machine-learning-with-python-projects/rock-paper-scissors.md
+++ b/curriculum/challenges/italian/11-machine-learning-with-python/machine-learning-with-python-projects/rock-paper-scissors.md
@@ -1,6 +1,6 @@
 ---
 id: 5e46f8d6ac417301a38fb92d
-title: Rock Paper Scissors
+title: Carta Sasso Forbici
 challengeType: 10
 forumTopicId: 462376
 dashedName: rock-paper-scissors
@@ -8,17 +8,17 @@ dashedName: rock-paper-scissors
 
 # --description--
 
-For this challenge, you will create a program to play Rock, Paper, Scissors. A program that picks at random will usually win 50% of the time. To pass this challenge your program must play matches against four different bots, winning at least 60% of the games in each match.
+In questa sfida creerai un programma per giocare a carta, sasso, forbici. Un programma che sceglie a caso di solito vincerà il 50% delle volte. Per superare questa sfida il tuo programma deve giocare partite contro quattro diversi bot, vincendo almeno il 60% dei giochi in ogni partita.
 
-You can access [the full project description and starter code on Replit](https://replit.com/github/freeCodeCamp/boilerplate-rock-paper-scissors).
+Puoi accedere [alla descrizione completa del progetto e al codice iniziale su Replit](https://replit.com/github/freeCodeCamp/boilerplate-rock-paper-scissors).
 
-After going to that link, fork the project. Once you complete the project based on the instructions in 'README.md', submit your project link below.
+Dopo essere andato a quel collegamento, fai un fork del progetto. Una volta completato il progetto in base alle istruzioni riportate in 'README.md', invia il link del progetto qui sotto.
 
-We are still developing the interactive instructional part of the machine learning curriculum. For now, you will have to use other resources to learn how to pass this challenge.
+Stiamo ancora sviluppando ila parte di didattica interattiva per il programma di machine learning. Per ora, dovrai utilizzare altre risorse per imparare a superare questa sfida.
 
 # --hints--
 
-It should pass all Python tests.
+Dovrebbe superare tutti i test Python.
 
 ```js
 
diff --git a/curriculum/challenges/italian/11-machine-learning-with-python/tensorflow/conclusion.md b/curriculum/challenges/italian/11-machine-learning-with-python/tensorflow/conclusion.md
index b87ca8022b..4a1eb0dcdf 100644
--- a/curriculum/challenges/italian/11-machine-learning-with-python/tensorflow/conclusion.md
+++ b/curriculum/challenges/italian/11-machine-learning-with-python/tensorflow/conclusion.md
@@ -1,6 +1,6 @@
 ---
 id: 5e8f2f13c4cdbe86b5c72da6
-title: Conclusion
+title: Conclusione
 challengeType: 11
 videoId: LMNub5frQi4
 dashedName: conclusion
@@ -10,19 +10,19 @@ dashedName: conclusion
 
 ## --text--
 
-Most people that are experts in AI or machine learning usually...:
+La maggior parte delle persone che sono esperte in IA o machine learning di solito...:
 
 ## --answers--
 
-have one specialization.
+hanno una specializzazione.
 
 ---
 
-have many specializations.
+hanno molte specializzazioni.
 
 ---
 
-have a deep understanding of many different frameworks.
+hanno una profonda comprensione di molti framework diversi.
 
 ## --video-solution--
 
diff --git a/curriculum/challenges/portuguese/07-scientific-computing-with-python/scientific-computing-with-python-projects/arithmetic-formatter.md b/curriculum/challenges/portuguese/07-scientific-computing-with-python/scientific-computing-with-python-projects/arithmetic-formatter.md
index b03590db98..decf0fee95 100644
--- a/curriculum/challenges/portuguese/07-scientific-computing-with-python/scientific-computing-with-python-projects/arithmetic-formatter.md
+++ b/curriculum/challenges/portuguese/07-scientific-computing-with-python/scientific-computing-with-python-projects/arithmetic-formatter.md
@@ -1,6 +1,6 @@
 ---
 id: 5e44412c903586ffb414c94c
-title: Arithmetic Formatter
+title: Formatador aritmético
 challengeType: 10
 forumTopicId: 462359
 dashedName: arithmetic-formatter
@@ -8,25 +8,25 @@ dashedName: arithmetic-formatter
 
 # --description--
 
-Create a function that receives a list of strings that are arithmetic problems and returns the problems arranged vertically and side-by-side.
+Crie uma função que receba uma lista de strings que sejam problemas aritméticos e retorne os problemas dispostos verticalmente e lado a lado.
 
-You can access [the full project description and starter code on Replit](https://replit.com/github/freeCodeCamp/boilerplate-arithmetic-formatter).
+Você pode acessar [a descrição completa do projeto e o código inicial no Replit](https://replit.com/github/freeCodeCamp/boilerplate-arithmetic-formatter).
 
-After going to that link, fork the project. Once you complete the project based on the instructions in 'README.md', submit your project link below.
+Depois de ir para esse link, faça fork no projeto. Depois que você completar o projeto com baseado nas instruções do 'README.md', envie o link do seu projeto abaixo.
 
-We are still developing the interactive instructional part of the Python curriculum. For now, here are some videos on the freeCodeCamp.org YouTube channel that will teach you everything you need to know to complete this project:
+Ainda estamos desenvolvendo a parte instrucional interativa do currículo Python. Por enquanto, aqui estão alguns vídeos no canal freeCodeCamp.org do YouTube que ensinarão tudo o que você precisa saber para completar este projeto:
 
 <ul> <li>
-    <a href='https://www.freecodecamp.org/news/python-for-everybody/'>Python for Everybody Video Course</a> (14 hours)
+    <a href='https://www.freecodecamp.org/news/python-for-everybody/'>Curso de Python em vídeo para todos</a> (14 horas)
   </li>
   <li>
-    <a href='https://www.freecodecamp.org/news/learn-python-basics-in-depth-video-course/'>Learn Python Video Course</a> (2 hours)
+    <a href='https://www.freecodecamp.org/news/learn-python-basics-in-depth-video-course/'>Curso em vídeo Aprenda Python</a> (2 horas)
   </li>
 <ul>
 
 # --hints--
 
-It should correctly format an arithmetic problem and pass all tests.
+O programa deve formatar corretamente um problema aritmético e passar em todos os testes.
 
 ```js
 
diff --git a/curriculum/challenges/portuguese/07-scientific-computing-with-python/scientific-computing-with-python-projects/budget-app.md b/curriculum/challenges/portuguese/07-scientific-computing-with-python/scientific-computing-with-python-projects/budget-app.md
index de8c1f893b..4285d99986 100644
--- a/curriculum/challenges/portuguese/07-scientific-computing-with-python/scientific-computing-with-python-projects/budget-app.md
+++ b/curriculum/challenges/portuguese/07-scientific-computing-with-python/scientific-computing-with-python-projects/budget-app.md
@@ -1,6 +1,6 @@
 ---
 id: 5e44413e903586ffb414c94e
-title: Budget App
+title: Aplicativo de orçamento
 challengeType: 10
 forumTopicId: 462361
 dashedName: budget-app
@@ -8,26 +8,26 @@ dashedName: budget-app
 
 # --description--
 
-Create a "Category" class that can be used to create different budget categories.
+Crie uma classe Category que pode ser usada para criar diferentes categorias de orçamento.
 
-You can access [the full project description and starter code on Replit](https://replit.com/github/freeCodeCamp/boilerplate-budget-app).
+Você pode acessar [a descrição completa do projeto e o código inicial no Replit](https://replit.com/github/freeCodeCamp/boilerplate-budget-app).
 
-After going to that link, fork the project. Once you complete the project based on the instructions in 'README.md', submit your project link below.
+Depois de ir para esse link, faça fork no projeto. Depois que você completar o projeto com baseado nas instruções do 'README.md', envie o link do seu projeto abaixo.
 
-We are still developing the interactive instructional part of the Python curriculum. For now, here are some videos on the freeCodeCamp.org YouTube channel that will teach you everything you need to know to complete this project:
+Ainda estamos desenvolvendo a parte instrucional interativa do currículo Python. Por enquanto, aqui estão alguns vídeos no canal do freeCodeCamp.org do YouTube que ensinarão tudo o que você precisa saber para completar este projeto:
 
 <ul>
   <li>
-    <a href='https://www.freecodecamp.org/news/python-for-everybody/'>Python for Everybody Video Course</a> (14 hours)
+    <a href='https://www.freecodecamp.org/news/python-for-everybody/'>Curso de Python em vídeo para todos</a> (14 horas)
   </li>
   <li>
-    <a href='https://www.freecodecamp.org/news/learn-python-basics-in-depth-video-course/'>Learn Python Video Course</a> (2 hours)
+    <a href='https://www.freecodecamp.org/news/learn-python-basics-in-depth-video-course/'>Curso em vídeo Aprenda Python</a> (2 horas)
   </li>
 </ul>
 
 # --hints--
 
-It should create a Category class and pass all tests.
+Ele deve criar uma classe Category e passar em todos os testes.
 
 ```js
 
diff --git a/curriculum/challenges/portuguese/07-scientific-computing-with-python/scientific-computing-with-python-projects/polygon-area-calculator.md b/curriculum/challenges/portuguese/07-scientific-computing-with-python/scientific-computing-with-python-projects/polygon-area-calculator.md
index 8c7067f044..bdafd11935 100644
--- a/curriculum/challenges/portuguese/07-scientific-computing-with-python/scientific-computing-with-python-projects/polygon-area-calculator.md
+++ b/curriculum/challenges/portuguese/07-scientific-computing-with-python/scientific-computing-with-python-projects/polygon-area-calculator.md
@@ -1,6 +1,6 @@
 ---
 id: 5e444147903586ffb414c94f
-title: Polygon Area Calculator
+title: Calculadora de área de polígono
 challengeType: 10
 forumTopicId: 462363
 dashedName: polygon-area-calculator
@@ -8,26 +8,26 @@ dashedName: polygon-area-calculator
 
 # --description--
 
-In this project you will use object oriented programming to create a Rectangle class and a Square class. The Square class should be a subclass of Rectangle and inherit methods and attributes.
+Neste projeto, você usará programação orientada a objetos para criar a classe Rectangle, para um retângulo, e a classe Square, para um quadrado. A classe Square deve ser uma subclasse da classe Rectangle e herdar métodos e atributos.
 
-You can access [the full project description and starter code on Replit](https://replit.com/github/freeCodeCamp/boilerplate-polygon-area-calculator).
+Você pode acessar [a descrição completa do projeto e o código inicial no Replit](https://replit.com/github/freeCodeCamp/boilerplate-polygon-area-calculator).
 
-After going to that link, fork the project. Once you complete the project based on the instructions in 'README.md', submit your project link below.
+Depois de ir para esse link, faça fork no projeto. Depois que você completar o projeto com baseado nas instruções do 'README.md', envie o link do seu projeto abaixo.
 
-We are still developing the interactive instructional part of the Python curriculum. For now, here are some videos on the freeCodeCamp.org YouTube channel that will teach you everything you need to know to complete this project:
+Ainda estamos desenvolvendo a parte instrucional interativa do currículo Python. Por enquanto, aqui estão alguns vídeos no canal freeCodeCamp.org do YouTube que ensinarão tudo o que você precisa saber para completar este projeto:
 
 <ul>
   <li>
-    <a href='https://www.freecodecamp.org/news/python-for-everybody/'>Python for Everybody Video Course</a> (14 hours)
+    <a href='https://www.freecodecamp.org/news/python-for-everybody/'>Curso de Python em vídeo para todos</a> (14 horas)
   </li>
   <li>
-    <a href='https://www.freecodecamp.org/news/learn-python-basics-in-depth-video-course/'>Learn Python Video Course</a> (2 hours)
+    <a href='https://www.freecodecamp.org/news/learn-python-basics-in-depth-video-course/'>Curso em vídeo Aprenda Python</a> (2 horas)
   </li>
 </ul>
 
 # --hints--
 
-It should create a Rectangle class and Square class and pass all tests.
+Ele deve criar uma classe Rectangle e uma classe Square e passar em todos os testes.
 
 ```js
 
diff --git a/curriculum/challenges/portuguese/07-scientific-computing-with-python/scientific-computing-with-python-projects/probability-calculator.md b/curriculum/challenges/portuguese/07-scientific-computing-with-python/scientific-computing-with-python-projects/probability-calculator.md
index b89b308ffd..cefb7b43eb 100644
--- a/curriculum/challenges/portuguese/07-scientific-computing-with-python/scientific-computing-with-python-projects/probability-calculator.md
+++ b/curriculum/challenges/portuguese/07-scientific-computing-with-python/scientific-computing-with-python-projects/probability-calculator.md
@@ -1,6 +1,6 @@
 ---
 id: 5e44414f903586ffb414c950
-title: Probability Calculator
+title: Calculadora de probabilidade
 challengeType: 10
 forumTopicId: 462364
 dashedName: probability-calculator
@@ -8,24 +8,24 @@ dashedName: probability-calculator
 
 # --description--
 
-Write a program to determine the approximate probability of drawing certain balls randomly from a hat.
+Escreva um programa para determinar a probabilidade aproximada de retirar certas bolas aleatoriamente de um chapéu.
 
-You can access [the full project description and starter code on Replit](https://replit.com/github/freeCodeCamp/boilerplate-probability-calculator). After going to that link, fork the project. Once you complete the project based on the instructions in 'README.md', submit your project link below.
+Você pode acessar [a descrição completa do projeto e o código inicial no Replit](https://replit.com/github/freeCodeCamp/boilerplate-probability-calculator). Depois de ir para esse link, faça fork no projeto. Depois que você completar o projeto com base nas instruções do 'README.md', envie o link do seu projeto abaixo.
 
-We are still developing the interactive instructional part of the Python curriculum. For now, here are some videos on the freeCodeCamp.org YouTube channel that will teach you everything you need to know to complete this project:
+Ainda estamos desenvolvendo a parte instrucional interativa do currículo Python. Por enquanto, aqui estão alguns vídeos no canal do freeCodeCamp.org do YouTube que ensinarão tudo o que você precisa saber para completar este projeto:
 
 <ul>
   <li>
-    <a href='https://www.freecodecamp.org/news/python-for-everybody/'>Python for Everybody Video Course</a> (14 hours)
+    <a href='https://www.freecodecamp.org/news/python-for-everybody/'>Curso de Python em vídeo para todos</a> (14 horas)
   </li>
   <li>
-    <a href='https://www.freecodecamp.org/news/learn-python-basics-in-depth-video-course/'>Learn Python Video Course</a> (2 hours)
+    <a href='https://www.freecodecamp.org/news/learn-python-basics-in-depth-video-course/'>Curso em vídeo Aprenda Python</a> (2 horas)
   </li>
 </ul>
 
 # --hints--
 
-It should correctly calculate probabilities and pass all tests.
+Ele deve calcular as probabilidades corretamente e passar em todos os testes.
 
 ```js
 
diff --git a/curriculum/challenges/portuguese/07-scientific-computing-with-python/scientific-computing-with-python-projects/time-calculator.md b/curriculum/challenges/portuguese/07-scientific-computing-with-python/scientific-computing-with-python-projects/time-calculator.md
index 1f6e988b81..1fbc694414 100644
--- a/curriculum/challenges/portuguese/07-scientific-computing-with-python/scientific-computing-with-python-projects/time-calculator.md
+++ b/curriculum/challenges/portuguese/07-scientific-computing-with-python/scientific-computing-with-python-projects/time-calculator.md
@@ -1,6 +1,6 @@
 ---
 id: 5e444136903586ffb414c94d
-title: Time Calculator
+title: Calculadora de tempo
 challengeType: 10
 forumTopicId: 462360
 dashedName: time-calculator
@@ -8,24 +8,24 @@ dashedName: time-calculator
 
 # --description--
 
-Write a function named "add_time" that can add a duration to a start time and return the result.
+Escreva uma função chamada "add_time", que pode adicionar um tempo de início e retornar o resultado.
 
-You can access [the full project description and starter code on Replit](https://replit.com/github/freeCodeCamp/boilerplate-time-calculator). After going to that link, fork the project. Once you complete the project based on the instructions in 'README.md', submit your project link below.
+Você pode acessar [a descrição completa do projeto e o código inicial no Replit](https://replit.com/github/freeCodeCamp/boilerplate-time-calculator). Depois de ir para esse link, faça fork no projeto. Depois que você completar o projeto com base nas instruções do 'README.md', envie o link do seu projeto abaixo.
 
-We are still developing the interactive instructional part of the Python curriculum. For now, here are some videos on the freeCodeCamp.org YouTube channel that will teach you everything you need to know to complete this project:
+Ainda estamos desenvolvendo a parte instrucional interativa do currículo Python. Por enquanto, aqui estão alguns vídeos no canal do freeCodeCamp.org do YouTube que ensinarão tudo o que você precisa saber para completar este projeto:
 
 <ul>
   <li>
-    <a href='https://www.freecodecamp.org/news/python-for-everybody/'>Python for Everybody Video Course</a> (14 hours)
+    <a href='https://www.freecodecamp.org/news/python-for-everybody/'>Curso de Python em vídeo para todos</a> (14 horas)
   </li>
   <li>
-    <a href='https://www.freecodecamp.org/news/learn-python-basics-in-depth-video-course/'>Learn Python Video Course</a> (2 hours)
+    <a href='https://www.freecodecamp.org/news/learn-python-basics-in-depth-video-course/'>Curso em vídeo Aprenda Python</a> (2 horas)
   </li>
 </ul>
 
 # --hints--
 
-It should correctly add times and pass all tests.
+Ele deve adicionar os tempos corretamente e passar em todos os testes.
 
 ```js