Windows SSO

[policy-templates.git] / README.md

diff --git a/README.md b/README.md
index 58071fcdec262c5d7f6f9514da64f68daf53680e..c5b5b0984bae96a0a076a6efdf6daba9dc1261aa 100644 (file)
--- a/README.md
+++ b/README.md
@@ -7,9 +7,12 @@ Policies can be specified using the [Group Policy templates on Windows](https://
 | Policy Name | Description
 | --- | --- |
 | **[`3rdparty`](#3rdparty)** | Set policies that WebExtensions can access via chrome.storage.managed.
 | Policy Name | Description
 | --- | --- |
 | **[`3rdparty`](#3rdparty)** | Set policies that WebExtensions can access via chrome.storage.managed.

+| **[`AllowedDomainsForApps`](#alloweddomainsforapps)** | Define domains allowed to access Google Workspace.

 | **[`AppAutoUpdate`](#appautoupdate)** | Enable or disable automatic application update.
 | **[`AppUpdateURL`](#appupdateurl)** | Change the URL for application update.
 | **[`Authentication`](#authentication)** | Configure sites that support integrated authentication.
 | **[`AppAutoUpdate`](#appautoupdate)** | Enable or disable automatic application update.
 | **[`AppUpdateURL`](#appupdateurl)** | Change the URL for application update.
 | **[`Authentication`](#authentication)** | Configure sites that support integrated authentication.

+| **[`AutoLaunchProtocolsFromOrigins`](#autolaunchprotocolsfromorigins)** | Define a list of external protocols that can be used from listed origins without prompting the user.
+| **[`BackgroundAppUpdate`](#backgroundappupdate)** | Enable or disable the background updater (Windows only).

 | **[`BlockAboutAddons`](#blockaboutaddons)** | Block access to the Add-ons Manager (about:addons).
 | **[`BlockAboutConfig`](#blockaboutconfig)** | Block access to about:config.
 | **[`BlockAboutProfiles`](#blockaboutprofiles)** | Block access to About Profiles (about:profiles).
 | **[`BlockAboutAddons`](#blockaboutaddons)** | Block access to the Add-ons Manager (about:addons).
 | **[`BlockAboutConfig`](#blockaboutconfig)** | Block access to about:config.
 | **[`BlockAboutProfiles`](#blockaboutprofiles)** | Block access to About Profiles (about:profiles).


@@ -93,11 +96,13 @@ Policies can be specified using the [Group Policy templates on Windows](https://
 | **[`SearchEngines -> Add`](#searchengines--add)** | Add new search engines.
 | **[`SearchSuggestEnabled`](#searchsuggestenabled)** | Enable search suggestions.
 | **[`SecurityDevices`](#securitydevices)** | Install PKCS #11 modules.
 | **[`SearchEngines -> Add`](#searchengines--add)** | Add new search engines.
 | **[`SearchSuggestEnabled`](#searchsuggestenabled)** | Enable search suggestions.
 | **[`SecurityDevices`](#securitydevices)** | Install PKCS #11 modules.

+| **[`ShowHomeButton`](#showhomebutton)** | Show the home button on the toolbar.

 | **[`SSLVersionMax`](#sslversionmax)** | Set and lock the maximum version of TLS.
 | **[`SSLVersionMin`](#sslversionmin)** | Set and lock the minimum version of TLS.
 | **[`SupportMenu`](#supportmenu)** | Add a menuitem to the help menu for specifying support information.
 | **[`UserMessaging`](#usermessaging)** | Don't show certain messages to the user.
 | **[`WebsiteFilter`](#websitefilter)** | Block websites from being visited.
 | **[`SSLVersionMax`](#sslversionmax)** | Set and lock the maximum version of TLS.
 | **[`SSLVersionMin`](#sslversionmin)** | Set and lock the minimum version of TLS.
 | **[`SupportMenu`](#supportmenu)** | Add a menuitem to the help menu for specifying support information.
 | **[`UserMessaging`](#usermessaging)** | Don't show certain messages to the user.
 | **[`WebsiteFilter`](#websitefilter)** | Block websites from being visited.

+| **[`WindowsSSO`](#windowssso)** | Allow Windows single sign-on for Microsoft, work, and school accounts.

 
 ### 3rdparty
 
 
 ### 3rdparty
 


@@ -145,6 +150,47 @@ Value (string):
   }
 }
 ```
   }
 }
 ```

+### AllowedDomainsForApps
+
+Define domains allowed to access Google Workspace.
+
+This policy is based on the [Chrome policy](https://chromeenterprise.google/policies/#AllowedDomainsForApps) of the same name.
+
+If this policy is enabled, users can only access Google Workspace using accounts from the specified domains. If you want to allow Gmail, you can add ```consumer_accounts``` to the list.
+
+**Compatibility:** Firefox 89, Firefox ESR 78.11\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** N/A
+
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\AllowedDomainsForApps = "managedfirefox.com,example.com"
+```
+#### Windows (Intune)
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/AllowedDomainsForApps
+```
+Value (string):
+```
+<enabled/>
+<data id="AllowedDomainsForApps" value="managedfirefox.com,example.com"/>
+```
+#### macOS
+```
+<dict>
+  <key>AllowedDomainsForApps</key>
+  <string>managedfirefox.com,example.com</string>
+</dict>
+```
+#### policies.json
+```
+{
+  "policies": {
+    "AllowedDomainsForApps": "managedfirefox.com,example.com"
+  }
+}
+```

 ### AppUpdateURL
 
 Change the URL for application update if you are providing Firefox updates from a custom update server.
 ### AppUpdateURL
 
 Change the URL for application update if you are providing Firefox updates from a custom update server.


@@ -326,6 +372,140 @@ Value (string):
   }
 }
 ```
   }
 }
 ```

+### AutoLaunchProtocolsFromOrigins
+Define a list of external protocols that can be used from listed origins without prompting the user.
+
+The syntax of this policy is exactly the same as the [Chrome AutoLaunchProtocolsFromOrigins policy](https://cloud.google.com/docs/chrome-enterprise/policies/?policy=AutoLaunchProtocolsFromOrigins) except that you can only use valid origins (not just hostnames). This also means that you cannot specify an asterisk for all origins.
+
+The schema is:
+```
+{
+ "items": {
+  "properties": {
+   "allowed_origins": {
+    "items": {
+     "type": "string"
+    },
+    "type": "array"
+   },
+   "protocol": {
+    "type": "string"
+   }
+  },
+  "required": [
+   "protocol",
+   "allowed_origins"
+  ],
+  "type": "object"
+ },
+ "type": "array"
+}
+```
+**Compatibility:** Firefox 90, Firefox ESR 78.12\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** N/A
+
+#### Windows (GPO)
+Software\Policies\Mozilla\Firefox\AutoLaunchProtocolsFromOrigins (REG_MULTI_SZ) =
+```
+[
+  {
+    "protocol": "zoommtg",
+    "allowed_origins": [
+      "https://somesite.zoom.us"
+    ]
+  }
+]
+```
+#### Windows (Intune)
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/AutoLaunchProtocolsFromOrigins
+```
+Value (string):
+```
+<enabled/>
+<data id="JSON" value='
+[
+  {
+    "protocol": "zoommtg",
+    "allowed_origins": [
+      "https://somesite.zoom.us"
+    ]
+  }
+]'/>
+```
+#### macOS
+```
+<dict>
+  <key>AutoLaunchProtocolsFromOrigins</key>
+  <array>
+    <dict>
+      <key>protocol</key>
+      <string>zoommtg</string>
+      <key>allowed_origins</key>
+      <array>
+        <string>https://somesite.zoom.us</string>
+      </array>
+    </dict>
+  </array>
+</dict>
+```
+#### policies.json
+```
+{
+  "policies": {
+    "AutoLaunchProtocolsFromOrigins": [{
+      "protocol": "zoommtg",
+      "allowed_origins": [
+        "https://somesite.zoom.us"
+      ]
+    }]
+  }
+}
+```
+### BackgroundAppUpdate
+
+Enable or disable **automatic** application update **in the background**, when the application is not running.
+
+If set to true, application updates may be installed (without user approval) in the background, even when the application is not running. The operating system might still require approval.
+
+If set to false, the application will not try to install updates when the application is not running.
+
+If you have disabled updates via `DisableAppUpdate` or disabled automatic updates via `AppAutoUpdate`, this policy has no effect.
+
+**Compatibility:** Firefox 90 (Windows only)\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** `app.update.background.enabled`
+
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\BackgroundAppUpdate = 0x1 | 0x0
+```
+#### Windows (Intune)
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/BackgroundAppUpdate
+```
+Value (string):
+```
+<enabled/> or <disabled/>
+```
+#### macOS
+```
+<dict>
+  <key>BackgroundAppUpdate</key>
+  <true/> | <false/>
+</dict>
+```
+#### policies.json
+```
+{
+  "policies": {
+    "BackgroundAppUpdate": true | false
+  }
+}
+```

 ### BlockAboutAddons
 
 Block access to the Add-ons Manager (about:addons).
 ### BlockAboutAddons
 
 Block access to the Add-ons Manager (about:addons).


@@ -982,6 +1162,8 @@ Value (string):
 ### DisabledCiphers
 Disable specific cryptographic ciphers.
 
 ### DisabledCiphers
 Disable specific cryptographic ciphers.
 

+**Preferences Affected:** `security.ssl3.dhe_rsa_aes_128_sha`, `security.ssl3.dhe_rsa_aes_256_sha`, `security.ssl3.ecdhe_ecdsa_aes_128_gcm_sha256`, `security.ssl3.ecdhe_rsa_aes_128_gcm_sha256`, `security.ssl3.ecdhe_rsa_aes_128_sha`, `security.ssl3.ecdhe_rsa_aes_256_sha`, `security.ssl3.rsa_aes_128_gcm_sha256`, `security.ssl3.rsa_aes_128_sha`, `security.ssl3.rsa_aes_256_gcm_sha384`, `security.ssl3.rsa_aes_256_sha`, `security.ssl3.rsa_des_ede3_sha`
+

 ---
 **Note:**
 
 ---
 **Note:**
 


@@ -2108,6 +2290,7 @@ Value (string):
       "Fingerprinting": true | false,
       "Exceptions": ["https://example.com"]
     }
       "Fingerprinting": true | false,
       "Exceptions": ["https://example.com"]
     }

+  }

 }
 ```
 ### EncryptedMediaExtensions
 }
 ```
 ### EncryptedMediaExtensions


@@ -2156,6 +2339,7 @@ Value (string):
       "Enabled": true | false,
       "Locked": true | false
     }
       "Enabled": true | false,
       "Locked": true | false
     }

+  }

 }
 ```
 ### EnterprisePoliciesEnabled
 }
 ```
 ### EnterprisePoliciesEnabled


@@ -2276,6 +2460,7 @@ The configuration for each extension is another dictionary that can contain the
 | `allowed_types` | This setting whitelists the allowed types of extension/apps that can be installed in Firefox. The value is a list of strings, each of which should be one of the following: "extension", "theme", "dictionary", "locale" This setting can be used only for the default configuration.
 | `blocked_install_message` | This maps to a string specifying the error message to display to users if they're blocked from installing an extension. This setting allows you to append text to the generic error message displayed when the extension is blocked. This could be be used to direct users to your help desk, explain why a particular extension is blocked, or something else. This setting can be used only for the default configuration.
 | `restricted_domains` | An array of domains on which content scripts can't be run. This setting can be used only for the default configuration.
 | `allowed_types` | This setting whitelists the allowed types of extension/apps that can be installed in Firefox. The value is a list of strings, each of which should be one of the following: "extension", "theme", "dictionary", "locale" This setting can be used only for the default configuration.
 | `blocked_install_message` | This maps to a string specifying the error message to display to users if they're blocked from installing an extension. This setting allows you to append text to the generic error message displayed when the extension is blocked. This could be be used to direct users to your help desk, explain why a particular extension is blocked, or something else. This setting can be used only for the default configuration.
 | `restricted_domains` | An array of domains on which content scripts can't be run. This setting can be used only for the default configuration.

+| `updates_disabled` | (Firefox 89, Firefox ESR 78.11) Boolean that indicates whether or not to disable automatic updates for an individual extension.

 
 **Compatibility:** Firefox 69, Firefox ESR 68.1 (As of Firefox 85, Firefox ESR 78.7, installing a theme makes it the default.)\
 **CCK2 Equivalent:** N/A\
 
 **Compatibility:** Firefox 69, Firefox ESR 68.1 (As of Firefox 85, Firefox ESR 78.7, installing a theme makes it the default.)\
 **CCK2 Equivalent:** N/A\


@@ -3105,7 +3290,7 @@ Value (string):
   <array>
     <dict>
       <key>toplevel_name</key>
   <array>
     <dict>
       <key>toplevel_name</key>

-      <string>My managed bookmarks folder</string></dict>
+      <string>My managed bookmarks folder</string>

       <dict>
         <key>url</key>
         <string>example.com</string>
       <dict>
         <key>url</key>
         <string>example.com</string>


@@ -3435,6 +3620,7 @@ Value (string):
 {
   "policies": {
     "OverrideFirstRunPage": "http://example.org"
 {
   "policies": {
     "OverrideFirstRunPage": "http://example.org"

+  }

 }
 ```
 ### OverridePostUpdatePage
 }
 ```
 ### OverridePostUpdatePage


@@ -3470,6 +3656,7 @@ Value (string):
 {
   "policies": {
     "OverridePostUpdatePage": "http://example.org"
 {
   "policies": {
     "OverridePostUpdatePage": "http://example.org"

+  }

 }
 ```
 ### PasswordManagerEnabled
 }
 ```
 ### PasswordManagerEnabled


@@ -3555,6 +3742,7 @@ Value (string):
       "Enabled": true | false,
       "EnablePermissions": true | false
     }
       "Enabled": true | false,
       "EnablePermissions": true | false
     }

+  }

 }
 ```
 ### Permissions
 }
 ```
 ### Permissions


@@ -3878,7 +4066,7 @@ Value (string):
   "policies": {
     "PictureInPicture": {
       "Enabled": true | false,
   "policies": {
     "PictureInPicture": {
       "Enabled": true | false,

-      "Locked": true, false
+      "Locked": true | false

     }
   }
 }
     }
   }
 }


@@ -3977,7 +4165,9 @@ extensions.
 general.autoScroll (Firefox 83, Firefox ESR 78.5)
 general.smoothScroll (Firefox 83, Firefox ESR 78.5)
 geo.
 general.autoScroll (Firefox 83, Firefox ESR 78.5)
 general.smoothScroll (Firefox 83, Firefox ESR 78.5)
 geo.

+gfx.

 intl.
 intl.

+layers.

 layout.
 media.
 network.
 layout.
 media.
 network.


@@ -4431,7 +4621,7 @@ Value (string):
       "SSLProxy": "hostname",
       "FTPProxy": "hostname",
       "SOCKSProxy": "hostname",
       "SSLProxy": "hostname",
       "FTPProxy": "hostname",
       "SOCKSProxy": "hostname",

-      "SOCKSVersion": 4 | 5
+      "SOCKSVersion": 4 | 5,

       "Passthrough": "<local>",
       "AutoConfigURL": "URL_TO_AUTOCONFIG",
       "AutoLogin": true | false,
       "Passthrough": "<local>",
       "AutoConfigURL": "URL_TO_AUTOCONFIG",
       "AutoLogin": true | false,


@@ -4694,7 +4884,7 @@ OMA-URI:
 Value (string):
 ```
 <enabled/>
 Value (string):
 ```
 <enabled/>

-<data id="Permissions" value="unified | separate"/>
+<data id="SearchBar" value="unified | separate"/>

 ```
 #### macOS
 ```
 ```
 #### macOS
 ```


@@ -4862,7 +5052,9 @@ Add new search engines (up to five). This policy is only available on the ESR. `
 
 `SuggestURLTemplate` is a search suggestions URL with {searchTerms} to substitute for the search term.
 
 
 `SuggestURLTemplate` is a search suggestions URL with {searchTerms} to substitute for the search term.
 

-**Compatibility:** Firefox ESR 60 (POST support in Firefox ESR 68)\
+`Encoding` is the query charset for the engine. It defaults to UTF-8.
+
+**Compatibility:** Firefox ESR 60 (POST support in Firefox ESR 68, Encoding support in Firefox 91)\

 **CCK2 Equivalent:** `searchplugins`\
 **Preferences Affected:** N/A
 
 **CCK2 Equivalent:** `searchplugins`\
 **Preferences Affected:** N/A
 


@@ -5023,6 +5215,43 @@ Value (string):
   }
 }
 ```
   }
 }
 ```

+### ShowHomeButton
+Show the home button on the toolbar.
+
+Future versions of Firefox will not show the home button by default.
+
+**Compatibility:** Firefox 88, Firefox ESR 78.10\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** N/A
+
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\ShowHomeButton = 0x1 | 0x0
+```
+#### Windows (Intune)
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/ShowHomeButton
+```
+Value (string):
+```
+<enabled/> or <disabled/>
+```
+#### macOS
+```
+<dict>
+  <key>ShowHomeButton</key>
+  <true/> | <false/>
+</dict>
+```
+#### policies.json
+```
+{
+  "policies": {
+    "ShowHomeButton": true | false
+  }
+}
+```

 ### SSLVersionMax
 
 Set and lock the maximum version of TLS.
 ### SSLVersionMax
 
 Set and lock the maximum version of TLS.


@@ -5154,17 +5383,19 @@ Value (string):
 
 Prevent Firefox from messaging the user in certain situations.
 
 
 Prevent Firefox from messaging the user in certain situations.
 

-`WhatsNew` Remove the "What's New" icon and menuitem. (Firefox 75 only)
+`WhatsNew` Remove the "What's New" icon and menuitem.
+
+`ExtensionRecommendations` If false, don't recommend extensions while the user is visiting web pages.

 
 

-`ExtensionRecommendations` Don't recommend extensions while the user is visiting web pages.
+`FeatureRecommendations` IF false, don't recommend browser features.

 
 

-`FeatureRecommendations` Don't recommend browser features.
+`UrlbarInterventions` If false, Don't offer Firefox specific suggestions in the URL bar.

 
 

-`UrlbarInterventions` Don't offer Firefox specific suggestions in the URL bar. (Firefox 75 only)
+`SkipOnboarding` If true, don't show onboarding messages on the new tab page.

 
 **Compatibility:** Firefox 75, Firefox ESR 68.7\
 **CCK2 Equivalent:** N/A\
 
 **Compatibility:** Firefox 75, Firefox ESR 68.7\
 **CCK2 Equivalent:** N/A\

-**Preferences Affected:** `browser.messaging-system.whatsNewPanel.enabled`,`browser.newtabpage.activity-stream.asrouter.userprefs.cfr.addons`,`browser.newtabpage.activity-stream.asrouter.userprefs.cfr.features`
+**Preferences Affected:** `browser.messaging-system.whatsNewPanel.enabled`,`browser.newtabpage.activity-stream.asrouter.userprefs.cfr.addons`,`browser.newtabpage.activity-stream.asrouter.userprefs.cfr.features`,`browser.aboutwelcome.enabled`

 
 #### Windows (GPO)
 ```
 
 #### Windows (GPO)
 ```


@@ -5172,14 +5403,16 @@ Software\Policies\Mozilla\Firefox\UserMessaging\WhatsNew = 0x1 | 0x0
 Software\Policies\Mozilla\Firefox\UserMessaging\ExtensionRecommendations = 0x1 | 0x0
 Software\Policies\Mozilla\Firefox\UserMessaging\FeatureRecommendations = 0x1 | 0x0
 Software\Policies\Mozilla\Firefox\UserMessaging\UrlbarInterventions = 0x1 | 0x0
 Software\Policies\Mozilla\Firefox\UserMessaging\ExtensionRecommendations = 0x1 | 0x0
 Software\Policies\Mozilla\Firefox\UserMessaging\FeatureRecommendations = 0x1 | 0x0
 Software\Policies\Mozilla\Firefox\UserMessaging\UrlbarInterventions = 0x1 | 0x0

+Software\Policies\Mozilla\Firefox\UserMessaging\SkipOnboarding = 0x1 | 0x0

 ```
 #### Windows (Intune)
 OMA-URI:
 ```
 ```
 #### Windows (Intune)
 OMA-URI:
 ```

-./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/UserMessaging_WhatsNew
-./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/UserMessaging_ExtensionRecommendations
-./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/UserMessaging_FeatureRecommendations
-./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/UserMessaging_UrlbarInterventions
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~UserMessaging/UserMessaging_WhatsNew
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~UserMessaging/UserMessaging_ExtensionRecommendations
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~UserMessaging/UserMessaging_FeatureRecommendations
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~UserMessaging/UserMessaging_UrlbarInterventions
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~UserMessaging/UserMessaging_SkipOnboarding

 ```
 Value (string):
 ```
 ```
 Value (string):
 ```


@@ -5198,6 +5431,8 @@ Value (string):
     <true/> | <false/>
     <key>UrlbarInterventions</key>
     <true/> | <false/>
     <true/> | <false/>
     <key>UrlbarInterventions</key>
     <true/> | <false/>

+    <key>SkipOnboarding</key>
+    <true/> | <false/>

   </dict>
 </dict>
 ```
   </dict>
 </dict>
 ```


@@ -5210,6 +5445,7 @@ Value (string):
       "ExtensionRecommendations": true | false,
       "FeatureRecommendations": true | false,
       "UrlbarInterventions": true | false
       "ExtensionRecommendations": true | false,
       "FeatureRecommendations": true | false,
       "UrlbarInterventions": true | false

+      "SkipOnboarding": true | false

     }
   }
 }
     }
   }
 }


@@ -5218,6 +5454,10 @@ Value (string):
 Block websites from being visited. The parameters take an array of Match Patterns, as documented in https://developer.mozilla.org/en-US/Add-ons/WebExtensions/Match_patterns.
 The arrays are limited to 1000 entries each.
 
 Block websites from being visited. The parameters take an array of Match Patterns, as documented in https://developer.mozilla.org/en-US/Add-ons/WebExtensions/Match_patterns.
 The arrays are limited to 1000 entries each.
 

+If you want to block all URLs, you can use `<all_urls>` or `*://*/*`. You can't have just a `*` on the right side.
+
+For specific protocols, use `https://*/*` or `http://*/*`.
+

 As of Firefox 83 and Firefox ESR 78.5, file URLs are supported.
 
 **Compatibility:** Firefox 60, Firefox ESR 60\
 As of Firefox 83 and Firefox ESR 78.5, file URLs are supported.
 
 **Compatibility:** Firefox 60, Firefox ESR 60\


@@ -5236,8 +5476,7 @@ OMA-URI:
 ```
 Value (string):
 ```
 ```
 Value (string):
 ```

-<enabled/>
-<data id="WebsiteFilter" value="1&#xF000;<all_urls>"/>
+<enabled/> <data id="WebsiteFilter" value="1&#xF000;&#60;all_urls&#62;"/>

 ```
 OMA-URI:
 ```
 ```
 OMA-URI:
 ```


@@ -5276,3 +5515,33 @@ Value (string):
   }
 }
 ```
   }
 }
 ```

+### WindowsSSO
+Allow Windows single sign-on for Microsoft, work, and school accounts.
+
+If this policy is set to true, Firefox will use credentials stored in Windows to sign in to Microsoft, work, and school accounts.
+
+**Compatibility:** Firefox 91\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** network.http.windows-sso.enabled
+
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\WindowsSSO = 0x1 | 0x0
+```
+#### Windows (Intune)
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/WindowsSSO
+```
+Value (string):
+```
+<enabled/> or <disabled/>
+```
+#### policies.json
+```
+{
+  "policies": {
+    "WindowsSSO": true | false
+  }
+}
+```
\ No newline at end of file