**You should use the [officially released versions](https://github.com/mozilla/policy-templates/releases) if you are deploying changes.**
-Policies can be specified using the [Group Policy templates on Windows](https://github.com/mozilla/policy-templates/tree/master/windows), [Intune on Windows](https://support.mozilla.org/kb/managing-firefox-intune), [configuration profiles on macOS](https://github.com/mozilla/policy-templates/tree/master/mac), or by creating a file called `policies.json`. On Windows, create a directory called `distribution` where the EXE is located and place the file there. On Mac, the file goes into `Firefox.app/Contents/Resources/distribution`. On Linux, the file goes into `firefox/distribution`, where `firefox` is the installation directory for firefox, which varies by distribution or you can specify system-wide policy by placing the file in `/etc/firefox/policies`.
+Official policy documentation has been moved to https://mozilla.github.io/policy-templates/.
+
+I'm maintaining things in the README.md until we can update links in Firefox.
+
+Firefox policies can be specified using the [Group Policy templates on Windows](https://github.com/mozilla/policy-templates/tree/master/windows), [Intune on Windows](https://support.mozilla.org/kb/managing-firefox-intune), [configuration profiles on macOS](https://github.com/mozilla/policy-templates/tree/master/mac), or by creating a file called `policies.json`. On Windows, create a directory called `distribution` where the EXE is located and place the file there. On Mac, the file goes into `Firefox.app/Contents/Resources/distribution`. On Linux, the file goes into `firefox/distribution`, where `firefox` is the installation directory for firefox, which varies by distribution or you can specify system-wide policy by placing the file in `/etc/firefox/policies`.
+
+Unfortunately, JSON files do not support comments, but you can add extra entries to the JSON to use as comments. You will see an error in about:policies, but the policies will still work properly. For example:
+
+```
+{
+ "policies": {
+ "Authentication": {
+ "SPNEGO": ["mydomain.com", "https://myotherdomain.com"]
+ }
+ "Authentication_Comment": "These domains are required for us"
+ }
+}
+```
| 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.
+| **[`AppUpdatePin`](#appupdatepin)** | Prevent Firefox from being updated beyond the specified version.
| **[`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.
| **[`Certificates`](#certificates)** |
| **[`Certificates -> ImportEnterpriseRoots`](#certificates--importenterpriseroots)** | Trust certificates that have been added to the operating system certificate store by a user or administrator.
| **[`Certificates -> Install`](#certificates--install)** | Install certificates into the Firefox certificate store.
+| **[`Containers`](#containers)** | Set policies related to [containers](https://addons.mozilla.org/firefox/addon/multi-account-containers/).
| **[`Cookies`](#cookies)** | Configure cookie preferences.
| **[`DefaultDownloadDirectory`](#defaultdownloaddirectory)** | Set the default download directory.
| **[`DisableAppUpdate`](#disableappupdate)** | Turn off application updates.
| **[`DisableSetDesktopBackground`](#disablesetdesktopbackground)** | Remove the "Set As Desktop Background..." menuitem when right clicking on an image.
| **[`DisableSystemAddonUpdate`](#disablesystemaddonupdate)** | Prevent system add-ons from being installed or updated.
| **[`DisableTelemetry`](#disabletelemetry)** | DisableTelemetry
+| **[`DisableThirdPartyModuleBlocking`](#disablethirdpartymoduleblocking)** | Do not allow blocking third-party modules.
| **[`DisplayBookmarksToolbar`](#displaybookmarkstoolbar)** | Set the initial state of the bookmarks toolbar.
| **[`DisplayMenuBar`](#displaymenubar)** | Set the state of the menubar.
-| **[`DisplayMenuBar (Deprecated)`](#displaymenubar-deprecated)** | Set the initial state of the menubar.
| **[`DNSOverHTTPS`](#dnsoverhttps)** | Configure DNS over HTTPS.
| **[`DontCheckDefaultBrowser`](#dontcheckdefaultbrowser)** | Don't check if Firefox is the default browser at startup.
| **[`DownloadDirectory`](#downloaddirectory)** | Set and lock the download directory.
| **[`EnableTrackingProtection`](#enabletrackingprotection)** | Configure tracking protection.
| **[`EncryptedMediaExtensions`](#encryptedmediaextensions)** | Enable or disable Encrypted Media Extensions and optionally lock it.
| **[`EnterprisePoliciesEnabled`](#enterprisepoliciesenabled)** | Enable policy support on macOS.
+| **[`ExemptDomainFileTypePairsFromFileTypeDownloadWarnings`](#exemptdomainfiletypepairsfromfiletypedownloadwarnings)** | Disable warnings based on file extension for specific file types on domains.
| **[`Extensions`](#extensions)** | Control the installation, uninstallation and locking of extensions.
| **[`ExtensionSettings`](#extensionsettings)** | Manage all aspects of extensions.
| **[`ExtensionUpdate`](#extensionupdate)** | Control extension updates.
| **[`FirefoxHome`](#firefoxhome)** | Customize the Firefox Home page.
-| **[`FlashPlugin (Deprecated)`](#flashplugin-deprecated)** | Configure the default Flash plugin policy as well as origins for which Flash is allowed.
+| **[`GoToIntranetSiteForSingleWordEntryInAddressBar`](#gotointranetsiteforsinglewordentryinaddressbar)** | Force direct intranet site navigation instead of searching when typing single word entries in the address bar.
| **[`Handlers`](#handlers)** | Configure default application handlers.
| **[`HardwareAcceleration`](#hardwareacceleration)** | Control hardware acceleration.
| **[`Homepage`](#homepage)** | Configure the default homepage and how Firefox starts.
| **[`PictureInPicture`](#pictureinpicture)** | Enable or disable Picture-in-Picture.
| **[`PopupBlocking`](#popupblocking)** | Configure the default pop-up window policy as well as origins for which pop-up windows are allowed.
| **[`Preferences`](#preferences)** | Set and lock preferences.
-| **[`Preferences (Deprecated)`](#preferences-deprecated)** | Set and lock some preferences.
| **[`PrimaryPassword`](#primarypassword)** | Require or prevent using a primary (formerly master) password.
| **[`PromptForDownloadLocation`](#promptfordownloadlocation)** | Ask where to save each file before downloading.
| **[`Proxy`](#proxy)** | Configure proxy settings.
| **[`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.
+| **[`StartDownloadsInTempDirectory`](#startdownloadsintempdirectory)** | Force downloads to start off in a local, temporary location rather than the default download directory.
| **[`SupportMenu`](#supportmenu)** | Add a menuitem to the help menu for specifying support information.
| **[`UserMessaging`](#usermessaging)** | Don't show certain messages to the user.
+| **[`UseSystemPrintDialog`](#usesystemprintdialog)** | Print using the system print dialog instead of print preview.
| **[`WebsiteFilter`](#websitefilter)** | Block websites from being visited.
| **[`WindowsSSO`](#windowssso)** | Allow Windows single sign-on for Microsoft, work, and school accounts.
}
}
```
+### AppUpdatePin
+
+Prevent Firefox from being updated beyond the specified version.
+
+You can specify the any version as ```xx.``` and Firefox will be updated with all minor versions, but will not be updated beyond the major version.
+
+You can also specify the version as ```xx.xx``` and Firefox will be updated with all patch versions, but will not be updated beyond the minor version.
+
+You should specify a version that exists or is guaranteed to exist. If you specify a version that doesn't end up existing, Firefox will update beyond that version.
+
+**Compatibility:** Firefox 102,\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** N/A
+
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\AppUpdatePin = "106."
+```
+#### Windows (Intune)
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/AppUpdatePin
+```
+Value (string):
+```
+<enabled/>
+<data id="AppUpdatePin" value="106."/>
+```
+#### macOS
+```
+<dict>
+ <key>AppUpdatePin</key>
+ <string>106.</string>
+</dict>
+```
+#### policies.json
+```
+{
+ "policies": {
+ "AppUpdatePin": "106."
+ }
+}
+```
### AppUpdateURL
Change the URL for application update if you are providing Firefox updates from a custom update server.
}
}
```
+### Containers
+Set policies related to [containers](https://addons.mozilla.org/firefox/addon/multi-account-containers/).
+
+Currently you can set the initial set of containers.
+
+For each container, you can specify the name, icon, and color.
+
+| Name | Description |
+| --- | --- |
+| `name`| Name of container
+| `icon` | Can be `fingerprint`, `briefcase`, `dollar`, `cart`, `vacation`, `gift`, `food`, `fruit`, `pet`, `tree`, `chill`, `circle`, `fence`
+| `color` | Can be `blue`, `turquoise`, `green`, `yellow`, `orange`, `red`, `pink`, `purple`, `toolbar`
+
+**Compatibility:** Firefox 113\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** N/A
+
+#### Windows (GPO)
+Software\Policies\Mozilla\Firefox\Containers (REG_MULTI_SZ) =
+```
+{
+ "Default": [
+ {
+ "name": "My container",
+ "icon": "pet",
+ "color": "turquoise"
+ }
+ ]
+}
+```
+#### Windows (Intune)
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/Containers
+```
+Value (string):
+```
+<enabled/>
+<data id="JSON" value='
+{
+ "Default": [
+ {
+ "name": "My container",
+ "icon": "pet",
+ "color": "turquoise"
+ }
+ ]
+}
+'/>
+```
+#### macOS
+```
+<dict>
+ <key>Default</key>
+ <dict>
+ <key>Containers</key>
+ <array>
+ <dict>
+ <key>name</key>
+ <string>My container</string>
+ <key>icon</key>
+ <string>pet</string>
+ <key>color</key>
+ <string>turquoise</string>
+ </dict>
+ </array>
+ </dict>
+</dict>
+```
+#### policies.json
+```
+{
+ "policies": {
+ "Containers": {
+ "Default": [
+ {
+ "name": "My container",
+ "icon": "pet",
+ "color": "turquoise"
+ }
+ ]
+ }
+ }
+}
+```
### Cookies
Configure cookie preferences.
`BehaviorPrivateBrowsing` sets the default behavior for cookies in private browsing based on the values below.
| Value | Description
-| --- | ---
+| --- | --- |
| accept | Accept all cookies
| reject-foreign | Reject third party cookies
| reject | Reject all cookies
| reject-tracker | Reject cookies for known trackers (default)
| reject-tracker-and-partition-foreign | Reject cookies for known trackers and partition third-party cookies (Total Cookie Protection) (default for private browsing)
-`Default` (Deprecated) determines whether cookies are accepted at all.
-
-`AcceptThirdParty` (Deprecated) determines how third-party cookies are handled.
-
`ExpireAtSessionEnd` determines when cookies expire.
-`RejectTracker` (Deprecated) only rejects cookies for trackers.
-
`Locked` prevents the user from changing cookie preferences.
**Compatibility:** Firefox 60, Firefox ESR 60 (RejectTracker added in Firefox 63, AllowSession added in Firefox 79/78.1, Behavior added in Firefox 95/91.4)\
{
"policies": {
"DefaultDownloadDirectory": "${home}/Downloads"
+ }
}
```
#### policies.json (Windows)
{
"policies": {
"DefaultDownloadDirectory": "${home}\\Downloads"
+ }
}
```
### DisableAppUpdate
}
}
```
-### DisplayBookmarksToolbar
-Set the initial state of the bookmarks toolbar. A user can still hide it and it will stay hidden.
+### DisableThirdPartyModuleBlocking
+Do not allow blocking third-party modules from the `about:third-party` page.
-**Compatibility:** Firefox 60, Firefox ESR 60\
-**CCK2 Equivalent:** `displayBookmarksToolbar`\
+This policy only works on Windows through GPO (not policies.json).
+
+**Compatibility:** Firefox 110 (Windows only, GPO only)\
+**CCK2 Equivalent:** N/A\
**Preferences Affected:** N/A
#### Windows (GPO)
```
-Software\Policies\Mozilla\Firefox\DisplayBookmarksToolbar = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\DisableThirdPartyModuleBlocking = = 0x1 | 0x0
```
#### Windows (Intune)
OMA-URI:
```
-./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisplayBookmarksToolbar
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisableThirdPartyModuleBlocking
```
Value (string):
```
<enabled/> or <disabled/>
```
+### DisplayBookmarksToolbar
+Set the initial state of the bookmarks toolbar. A user can still change how it is displayed.
+
+`always` means the bookmarks toolbar is always shown.
+
+`never` means the bookmarks toolbar is not shown.
+
+`newtab` means the bookmarks toolbar is only shown on the new tab page.
+
+**Compatibility:** Firefox 109, Firefox ESR 102.7\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** N/A
+
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\DisplayBookmarksToolbar = "always", "never", "newtab"
+```
+#### Windows (Intune)
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisplayBookmarksToolbar_Enum
+```
+Value (string):
+```
+<enabled/>
+<data id="DisplayBookmarksToolbar" value="always | never | newtab"/>
+```
#### macOS
```
<dict>
<key>DisplayBookmarksToolbar</key>
- <true/> | <false/>
+ <string>always | never | newtab</string>
</dict>
```
#### policies.json
```
{
"policies": {
- "DisplayBookmarksToolbar": true | false
+ "DisplayBookmarksToolbar": "always" | "never" | "newtab"
}
}
```
}
}
```
-### DisplayMenuBar (Deprecated)
-Set the initial state of the menubar. A user can still hide it and it will stay hidden.
-
-**Compatibility:** Firefox 60, Firefox ESR 60 (Windows, some Linux)\
-**CCK2 Equivalent:** `displayMenuBar`\
-**Preferences Affected:** N/A
-
-#### Windows (GPO)
-```
-Software\Policies\Mozilla\Firefox\DisplayMenuBar = 0x1 | 0x0
-```
-#### macOS
-```
-<dict>
- <key>DisplayMenuBar</key>
- <true/> | <false/>
-</dict>
-```
-#### policies.json
-```
-{
- "policies": {
- "DisplayMenuBar": true | false
- }
-}
-```
### DNSOverHTTPS
Configure DNS over HTTPS.
If `Fingerprinting` is set to true, fingerprinting scripts on websites are blocked.
+If `EmailTracking` is set to true, hidden email tracking pixels and scripts on websites are blocked. (Firefox 112)
+
`Exceptions` are origins for which tracking protection is not enabled.
**Compatibility:** Firefox 60, Firefox ESR 60 (Cryptomining and Fingerprinting added in 70/68.2, Exceptions added in 73/68.5)\
```
Value (string):
```
+<enabled/>
<data id="TrackingProtection_Exceptions" value="1https://example.com"/>
```
OMA-URI:
<true/>
</dict>
```
+### ExemptDomainFileTypePairsFromFileTypeDownloadWarnings
+
+Disable warnings based on file extension for specific file types on domains.
+
+This policy is based on the [Chrome policy](https://chromeenterprise.google/policies/#ExemptDomainFileTypePairsFromFileTypeDownloadWarnings) of the same name.
+
+Important: The documentation for the policy for both Edge and Chrome is incorrect. The ```domains``` value must be a domain, not a URL pattern. Also, we do not support using ```*``` to mean all domains.
+
+**Compatibility:** Firefox 102\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** N/A
+
+#### Windows (GPO)
+Software\Policies\Mozilla\Firefox\ExemptDomainFileTypePairsFromFileTypeDownloadWarnings (REG_MULTI_SZ) =
+```
+[
+ {
+ "file_extension": "jnlp",
+ "domains": ["example.com"]
+ }
+]
+```
+#### Windows (Intune)
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/ExemptDomainFileTypePairsFromFileTypeDownloadWarnings
+```
+Value (string):
+```
+<enabled/>
+<data id="JSON" value='
+[
+ {
+ "file_extension": "jnlp",
+ "domains": ["example.com"]
+ }
+]
+'/>
+```
+#### macOS
+```
+<dict>
+ <key>ExemptDomainFileTypePairsFromFileTypeDownloadWarnings</key>
+ <array>
+ <dict>
+ <key>file_extension</key>
+ <string>jnlp</string>
+ <key>domains</key>
+ <array>
+ <string>example.com</string>
+ </array>
+ </dict>
+ </array>
+</dict>
+```
+#### policies.json
+```
+{
+ "policies": {
+ "ExemptDomainFileTypePairsFromFileTypeDownloadWarnings": [{
+ "file_extension": "jnlp",
+ "domains": ["example.com"]
+ }]
+ }
+}
+```
### Extensions
Control the installation, uninstallation and locking of extensions.
| `force_installed`| The extension is automatically installed and can't be removed by the user. This option is not valid for the default configuration and requires an install_url.
| `normal_installed`| The extension is automatically installed but can be disabled by the user. This option is not valid for the default configuration and requires an install_url.
| `install_url`| Maps to a URL indicating where Firefox can download a force_installed or normal_installed extension. If installing from the local file system, use a [```file:///``` URL](https://en.wikipedia.org/wiki/File_URI_scheme). If installing from the addons.mozilla.org, use the following URL (substituting SHORT_NAME from the URL on AMO), https://addons.mozilla.org/firefox/downloads/latest/SHORT_NAME/latest.xpi. Languages packs are available from https://releases.mozilla.org/pub/firefox/releases/VERSION/PLATFORM/xpi/LANGUAGE.xpi. If you need to update the extension, you can change the name of the extension and it will be automatically updated. Extensions installed from file URLs will additional be updated when their internal version changes.
-| `install_sources` | A list of sources from which installing extensions is allowed. **This is unnecessary if you are only allowing the installation of certain extensions by ID.** Each item in this list is an extension-style match pattern. Users will be able to easily install items from any URL that matches an item in this list. Both the location of the *.xpi file and the page where the download is started from (i.e. the referrer) must be allowed by these patterns. This setting can be used only for the default configuration.
+| `install_sources` | A list of sources from which installing extensions is allowed using URL match patterns. **This is unnecessary if you are only allowing the installation of certain extensions by ID.** Each item in this list is an extension-style match pattern. Users will be able to easily install items from any URL that matches an item in this list. Both the location of the *.xpi file and the page where the download is started from (i.e. the referrer) must be allowed by these patterns. 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.
{
"*": {
"blocked_install_message": "Custom error message.",
- "install_sources": ["about:addons","https://addons.mozilla.org/"],
+ "install_sources": ["https://yourwebsite.com/*"],
"installation_mode": "blocked",
"allowed_types": ["extension"]
},
{
"*": {
"blocked_install_message": "Custom error message.",
- "install_sources": ["about:addons","https://addons.mozilla.org/"],
+ "install_sources": ["https://yourwebsite.com/*"],
"installation_mode": "blocked",
"allowed_types": ["extension"]
},
<string>Custom error message.</string>
<key>install_sources</key>
<array>
- <string>about:addons</string>
- <string>https://addons.mozilla.org/</string>
+ <string>"https://yourwebsite.com/*"</string>
</array>
<key>installation_mode</key>
<string>blocked</string>
"ExtensionSettings": {
"*": {
"blocked_install_message": "Custom error message.",
- "install_sources": ["about:addons","https://addons.mozilla.org/"],
+ "install_sources": ["https://yourwebsite.com/*"],
"installation_mode": "blocked",
"allowed_types": ["extension"]
},
}
}
```
-### FlashPlugin (Deprecated)
-Configure the default Flash plugin policy as well as origins for which Flash is allowed.
+### GoToIntranetSiteForSingleWordEntryInAddressBar
+Whether to always go through the DNS server before sending a single word search string to a search engine.
-`Allow` is a list of origins where Flash are allowed.
+If the site exists, it will navigate to the website. If the intranet responds with a 404, the page will show a 404. If the intranet does not respond, the browser will attempt a search.
-`Block` is a list of origins where Flash is not allowed.
+The second result in the URL bar will be a search result to allow users to conduct a web search exactly as it was entered.
-`Default` determines whether or not Flash is allowed by default.
+If instead you would like to enable the ability to have your domain appear as a valid URL and to disallow the browser from ever searching that term using the first result that matches it, add the pref `browser.fixup.domainwhitelist.YOUR_DOMAIN` (where `YOUR_DOMAIN` is the name of the domain you'd like to add), and set the pref to `true`. The URL bar will then suggest `YOUR_DOMAIN` when the user fully types `YOUR_DOMAIN`. If the user attempts to load that domain and it fails to load, it will show an "Unable to connect" error page.
-`Locked` prevents the user from changing Flash preferences.
+You can also whitelist a domain suffix that is not part of the [Public Suffix List](https://publicsuffix.org/) by adding the pref `browser.fixup.domainsuffixwhitelist.YOUR_DOMAIN_SUFFIX` with a value of `true`.
-**Compatibility:** Firefox 60, Firefox ESR 60\
-**CCK2 Equivalent:** `permissions.plugin`\
-**Preferences Affected:** `plugin.state.flash`
+Additionally, if you want users to see a "Did you mean to go to 'YOUR_DOMAIN'" prompt below the URL bar if they land on a search results page instead of an intranet domain that provides a response, set the pref `browser.urlbar.dnsResolveSingleWordsAfterSearch` to `1`. Enabling this will cause the browser to commit a DNS check after every single word search. If the browser receives a response from the intranet, a prompt will ask the user if they'd like to instead navigate to `YOUR_DOMAIN`. If the user presses the **yes** button, `browser.fixup.domainwhitelist.YOUR_DOMAIN` will be set to `true`.
+
+**Compatibility:** Firefox 104, Firefox ESR 102.2\
+**CCK2 Equivalent:** `N/A`\
+**Preferences Affected:** `browser.fixup.dns_first_for_single_words`
#### Windows (GPO)
```
-Software\Policies\Mozilla\Firefox\FlashPlugin\Allow\1 = "https://example.org"
-Software\Policies\Mozilla\Firefox\FlashPlugin\Block\1 = "https://example.edu"
-Software\Policies\Mozilla\Firefox\FlashPlugin\Default = 0x1 | 0x0
-Software\Policies\Mozilla\Firefox\FlashPlugin\Locked = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\GoToIntranetSiteForSingleWordEntryInAddressBar = 0x1 | 0x0
```
#### Windows (Intune)
OMA-URI:
```
-./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Flash/FlashPlugin_Allow
-```
-Value (string):
-```
-<enabled/>
-<data id="Permissions" value="1https://example.org2https://example.edu"/>
-```
-OMA-URI:
-```
-./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Flash/FlashPlugin_Locked
-```
-Value (string):
-```
-<enabled/> or <disabled/>
-```
-OMA-URI:
-```
-./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Flash/FlashPlugin_Default
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/GoToIntranetSiteForSingleWordEntryInAddressBar
```
Value (string):
```
#### macOS
```
<dict>
- <key>FlashPlugin</key>
- <dict>
- <key>Allow</key>
- <array>
- <string>http://example.org</string>
- </array>
- <key>Block</key>
- <array>
- <string>http://example.edu</string>
- </array>
- <key>Default</key>
- <true/> | <false/>
- <key>Locked</key>
- <true/> | <false/>
- </dict>
+ <key>GoToIntranetSiteForSingleWordEntryInAddressBar</key>
+ <true/> | <false/>
</dict>
```
#### policies.json
```
{
"policies": {
- "FlashPlugin": {
- "Allow": ["http://example.org/"],
- "Block": ["http://example.edu/"],
- "Default": true | false,
- "Locked": true | false
- }
+ "GoToIntranetSiteForSingleWordEntryInAddressBar": true | false
}
}
```
### Preferences
Set and lock preferences.
-**NOTE** On Windows, in order to use this policy, you must clear all settings in the old **Preferences (Deprecated)** section.
+**NOTE** On Windows, in order to use this policy, you must clear all settings in the old **Preferences (Deprecated)** section in group policy.
Previously you could only set and lock a subset of preferences. Starting with Firefox 81 and Firefox ESR 78.3 you can set many more preferences. You can also set default preferences, user preferences and you can clear preferences.
toolkit.legacyUserProfileCustomizations.stylesheets (Firefox 95, Firefox ESR 91.4)
ui.
widget.
+xpinstall.signatures.required (Firefox ESR 102.10, Firefox ESR only)
```
as well as the following security preferences:
+
| Preference | Type | Default
-| --- | --- | ---
+| --- | --- | --- |
| security.default_personal_cert | string | Ask Every Time
| If set to Select Automatically, Firefox automatically chooses the default personal certificate.
| security.insecure_connection_text.enabled | bool | false
| If set to true, adds the words "Not Secure" for insecure sites.
| security.insecure_connection_text.pbmode.enabled | bool | false
| If set to true, adds the words "Not Secure" for insecure sites in private browsing.
-| security.insecure_field_warning.contextual.enabled | bool | true
-| If set to false, remove the warning for inscure login fields.
| security.mixed_content.block_active_content | boolean | true
| If false, mixed active content (HTTP and HTTPS) is not blocked.
| security.osclientcerts.autoload | boolean | false
| If true, client certificates are loaded from the operating system certificate store.
+| security.OCSP.enabled | integer | 1
+| If 0, do not fetch OCSP. If 1, fetch OCSP for DV and EV certificates. If 2, fetch OCSP only for EV certificates
+| security.OCSP.require | boolean | false
+| If true, if an OCSP request times out, the connection fails.
+| security.osclientcerts.assume_rsa_pss_support | boolean | true
+| If false, we don't assume an RSA key can do RSA-PSS (Firefox 114, Firefox ESR 102.12).
+| security.ssl.enable_ocsp_stapling | boolean | true
+| If false, OCSP stapling is not enabled.
| security.ssl.errorReporting.enabled | boolean | true
| If false, SSL errors cannot be sent to Mozilla.
| security.tls.enable_0rtt_data | boolean | true
| If true, browser will accept TLS 1.0. and TLS 1.1 (Firefox 86, Firefox 78.8).
| security.warn_submit_secure_to_insecure | boolean | true
| If false, no warning is shown when submitting a form from https to http.
-
Using the preference as the key, set the `Value` to the corresponding preference value.
}
}
```
-### Preferences (Deprecated)
-Set and lock certain preferences.
-
-**Compatibility:** See below\
-**CCK2 Equivalent:** `preferences`\
-**Preferences Affected:** See below
-
-| Preference | Type | Compatibility | Default
-| --- | --- | --- | ---
-| accessibility.force_disabled | integer | Firefox 70, Firefox ESR 68.2 | 0
-| If set to 1, platform accessibility is disabled.
-| app.update.auto (Deprecated - Switch to AppAutoUpdate policy) | boolean | Firefox 68, Firefox ESR 68 | true
-| If false, Firefox doesn't automatically install update.
-| browser.bookmarks.autoExportHTML | boolean | Firefox 70, Firefox ESR 68.2 | false
-| If true, bookmarks are exported on shutdown.
-| browser.bookmarks.file | string | Firefox 70, Firefox ESR 68.2 | N/A
-| If set, the name of the file where bookmarks are exported and imported.
-| browser.bookmarks.restore_default_bookmarks | boolean | Firefox 70, Firefox ESR 68.2 | N/A
-| If true, bookmarks are restored to their defaults.
-| browser.cache.disk.enable | boolean | Firefox 68, Firefox ESR 68 | true
-| If false, don't store cache on the hard drive.
-| ~browser.cache.disk.parent_directory~ | string | Firefox 68, Firefox ESR 68 | Profile temporary directory
-| ~If set, changes the location of the disk cache.~ This policy doesn't work. It's being worked on.
-| browser.fixup.dns_first_for_single_words | boolean | Firefox 68, Firefox ESR 68 | false
-| If true, single words are sent to DNS, not directly to search.
-| browser.newtabpage.activity-stream.default.sites | string | Firefox 72, ESR 68.4 | Locale dependent
-| If set, a list of URLs to use as the default top sites on the new tab page. Due to Firefox limitations, search sites can't be added. In addition, sites with the same name but different TLDs (example.org/example.com) will not display properly.
-| browser.places.importBookmarksHTML | boolean | Firefox 70, Firefox ESR 68.2
-| If true, bookmarks are always imported on startup.
-| browser.safebrowsing.phishing.enabled | boolean | Firefox 70, Firefox ESR 68.2 | true
-| If false, phishing protection is not enabled (Not recommended)
-| browser.safebrowsing.malware.enabled | boolean | Firefox 70, Firefox ESR 68.2 | true
-| If false, malware protection is not enabled (Not recommended)
-| browser.search.update | boolean | Firefox 68, Firefox ESR 68 | true
-| If false, updates for search engines are not checked.
-| browser.slowStartup.notificationDisabled | boolean | Firefox 70, Firefox ESR 68.2 | false
-| If true, a notification isn't shown if startup is slow.
-| browser.tabs.warnOnClose | boolean | Firefox 68, Firefox ESR 68 | true
-| If false, there is no warning when the browser is closed.
-| browser.taskbar.previews.enable | boolean | Firefox 70, Firefox ESR 68.2 (Windows only) | false
-| If true, tab previews are shown in the Windows taskbar.
-| browser.urlbar.suggest.bookmark | boolean | Firefox 68, Firefox ESR 68 | true
-| If false, bookmarks aren't suggested when typing in the URL bar.
-| browser.urlbar.suggest.history | boolean | Firefox 68, Firefox ESR 68 | true
-| If false, history isn't suggested when typing in the URL bar.
-| browser.urlbar.suggest.openpage | boolean | Firefox 68, Firefox ESR 68 | true
-| If false, open tabs aren't suggested when typing in the URL bar.
-| datareporting.policy.dataSubmissionPolicyBypassNotification | boolean | Firefox 68, Firefox ESR 68 | false
-| If true, don't show the privacy policy tab on first run.
-| dom.allow_scripts_to_close_windows | boolean | Firefox 70, Firefox ESR 68.2 | false
-| If false, web page can close windows.
-| dom.disable_window_flip | boolean | Firefox 68, Firefox ESR 68 | true
-| If false, web pages can focus and activate windows.
-| dom.disable_window_move_resize | boolean | Firefox 68, Firefox ESR 68 | false
-| If true, web pages can't move or resize windows.
-| dom.event.contextmenu.enabled | boolean | Firefox 68, Firefox ESR 68 | true
-| If false, web pages can't override context menus.
-| dom.keyboardevent.keypress.hack.dispatch_non_printable_keys.addl | string | Firefox 68, Firefox ESR 68 | N/A
-| See https://support.mozilla.org/en-US/kb/dom-events-changes-introduced-firefox-66
-| dom.keyboardevent.keypress.hack.use_legacy_keycode_and_charcode.addl | string | Firefox 68, Firefox ESR 68 | N/A
-| See https://support.mozilla.org/en-US/kb/dom-events-changes-introduced-firefox-66
-| dom.xmldocument.load.enabled | boolean | Firefox ESR 68.5 | true.
-| If false, XMLDocument.load is not available.
-| dom.xmldocument.async.enabled | boolean | Firefox ESR 68.5 | true
-| If false, XMLDocument.async is not available.
-| extensions.blocklist.enabled | boolean | Firefox 70, Firefox ESR 68.2 | true
-| If false, the extensions blocklist is not used (Not recommended)
-| extensions.getAddons.showPane | boolean | Firefox 68, Firefox ESR 68 | N/A
-| If false, the Recommendations tab is not displayed in the Add-ons Manager.
-| extensions.htmlaboutaddons.recommendations.enabled | boolean | Firefox 72, Firefox ESR 68.4 | true
-| If false, recommendations are not shown on the Extensions tab in the Add-ons Manager.
-| geo.enabled | boolean | Firefox 70, Firefox ESR 68.2 | true
-| If false, the geolocation API is disabled. | Language dependent
-| intl.accept_languages | string | Firefox 70, Firefox ESR 68.2
-| If set, preferred language for web pages.
-| media.eme.enabled (Deprecated - Switch to EncryptedMediaExtensions policy) | boolean | Firefox 70, Firefox ESR 68.2 | true
-| If false, Encrypted Media Extensions are not enabled.
-| media.gmp-gmpopenh264.enabled | boolean | Firefox 68, Firefox ESR 68 | true
-| If false, the OpenH264 plugin is not downloaded.
-| media.gmp-widevinecdm.enabled | boolean | Firefox 68, Firefox ESR 68 | true
-| If false, the Widevine plugin is not downloaded.
-| media.peerconnection.enabled | boolean | Firefox 72, Firefox ESR 68.4 | true
-| If false, WebRTC is disabled
-| media.peerconnection.ice.obfuscate_host_addresses.whitelist (Deprecated) | string | Firefox 72, Firefox ESR 68.4 | N/A
-| If set, a list of domains for which mDNS hostname obfuscation is
-disabled
-| media.peerconnection.ice.obfuscate_host_addresses.blocklist | string | Firefox 79, Firefox ESR 78.1 | N/A
-| If set, a list of domains for which mDNS hostname obfuscation is
-disabled
-| network.dns.disableIPv6 | boolean | Firefox 68, Firefox ESR 68 | false
-| If true, IPv6 DNS lokoups are disabled.
-| network.IDN_show_punycode | boolean | Firefox 68, Firefox ESR 68 | false
-| If true, display the punycode version of internationalized domain names.
-| places.history.enabled | boolean | Firefox 68, Firefox ESR 68 | true
-| If false, history is not enabled.
-| print.save_print_settings | boolean | Firefox 70, Firefox ESR 68.2 | true
-| If false, print settings are not saved between jobs.
-| security.default_personal_cert | string | Firefox 68, Firefox ESR 68 | Ask Every Time
-| If set to Select Automatically, Firefox automatically chooses the default personal certificate.
-| security.mixed_content.block_active_content | boolean | Firefox 70, Firefox ESR 68.2 | true
-| If false, mixed active content (HTTP and HTTPS) is not blocked.
-| security.osclientcerts.autoload | boolean | Firefox 72 (Windows), Firefox 75 (macOS) | false
-| If true, client certificates are loaded from the operating system certificate store.
-| security.ssl.errorReporting.enabled | boolean | Firefox 68, Firefox ESR 68 | true
-| If false, SSL errors cannot be sent to Mozilla.
-| security.tls.hello_downgrade_check | boolean | Firefox 72, Firefox ESR 68.4 | true
-| If false, the TLS 1.3 downgrade check is disabled.
-| ui.key.menuAccessKeyFocuses | boolean | Firefox 68, Firefox ESR 68 | true
-| If false, the Alt key doesn't show the menubar on Windows.
-| widget.content.gtk-theme-override | string | Firefox 72, Firefox ESR 68.4 (Linux only) | N/A
-| If set, overrides the GTK theme for widgets.
-#### Windows (GPO)
-```
-Software\Policies\Mozilla\Firefox\Preferences\boolean_preference_name = 0x1 | 0x0
-Software\Policies\Mozilla\Firefox\Preferences\string_preference_name = "string_value"
-```
-#### Windows (Intune)
-OMA-URI: (periods are replaced by underscores)
-```
-./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Preferences/boolean_preference_name
-```
-Value (string):
-```
-<enabled/> or <disabled/>
-```
-OMA-URI: (periods are replaced by underscores)
-```
-./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Preferences/string_preference_name
-```
-Value (string):
-```
-<enabled/>
-<data id="Preferences_String" value="string_value"/>
-```
-#### macOS
-```
-<dict>
- <key>Preferences</key>
- <dict>
- <key>boolean_preference_name</key>
- <true/> | <false/>
- <key>string_preference_name</key>
- <string>string_value</string>
- </dict>
-</dict>
-```
-#### policies.json
-```
-{
- "policies": {
- "Preferences": {
- "boolean_preference_name": true | false,
- "string_preference_name": "string_value"
- }
- }
-}
-```
### PrimaryPassword
Require or prevent using a primary (formerly master) password.
Configure proxy settings. These settings correspond to the connection settings in Firefox preferences.
To specify ports, append them to the hostnames with a colon (:).
+Unless you lock this policy, changes the user already has in place will take effect.
+
`Mode` is the proxy method being used.
`Locked` is whether or not proxy settings can be changed.
Software\Policies\Mozilla\Firefox\Proxy\UseProxyForDNS = 0x1 | 0x0
```
#### Windows (Intune)
+**Note**
+These setttings were moved to a category to make them easier to configure via Intune.
+
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ProxySettings/Proxy_Locked
+```
+Value (string):
+```
+<enabled/> or <disabled/>
+```
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ProxySettings/Proxy_ConnectionType
+```
+Value (string):
+```
+<enabled/>
+<data id="Proxy_ConnectionType" value="none | system | manual | autoDetect | autoConfig"/>
+```
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ProxySettings/Proxy_HTTPProxy
+```
+Value (string):
+```
+<enabled/>
+<data id="Proxy_HTTPProxy" value="httpproxy.example.com"/>
+```
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ProxySettings/Proxy_UseHTTPProxyForAllProtocols
+```
+Value (string):
+```
+<enabled/> or <disabled/>
+```
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ProxySettings/Proxy_SSLProxy
+```
+Value (string):
+```
+<enabled/>
+<data id="Proxy_SSLProxy" value="sslproxy.example.com"/>
+```
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ProxySettings/Proxy_SOCKSProxy
+```
+Value (string):
+```
+<enabled/>
+<data id="Proxy_SOCKSProxy" value="socksproxy.example.com"/>
+<data id="Proxy_SOCKSVersion" value="4 | 5"/>
+```
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ProxySettings/Proxy_AutoConfigURL
+```
+Value (string):
+```
+<enabled/>
+<data id="Proxy_AutoConfigURL" value="URL_TO_AUTOCONFIG"/>
+```
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ProxySettings/Proxy_Passthrough
+```
+Value (string):
+```
+<enabled/>
+<data id="Proxy_Passthrough" value="<local>"/>
+```
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ProxySettings/Proxy_AutoLogin
+```
+Value (string):
+```
+<enabled/> or <disabled/>
+```
OMA-URI:
```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ProxySettings/Proxy_UseProxyForDNS
+```
+Value (string):
+```
+<enabled/> or <disabled/>
+```
+OMA-URI (Old way):
+```
./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/Proxy
```
Value (string):
<enabled/>
<data id="ProxyLocked" value="true | false"/>
<data id="ConnectionType" value="none | system | manual | autoDetect | autoConfig"/>
-<data id="HTTPProxy" value="https://httpproxy.example.com"/>
+<data id="HTTPProxy" value="httpproxy.example.com"/>
<data id="UseHTTPProxyForAllProtocols" value="true | false"/>
-<data id="SSLProxy" value="https://sslproxy.example.com"/>
-<data id="FTPProxy" value="https://ftpproxy.example.com"/>
-<data id="SOCKSProxy" value="https://socksproxy.example.com"/>
+<data id="SSLProxy" value="sslproxy.example.com"/>
+<data id="FTPProxy" value="ftpproxy.example.com"/>
+<data id="SOCKSProxy" value="socksproxy.example.com"/>
<data id="SOCKSVersion" value="4 | 5"/>
<data id="AutoConfigURL" value="URL_TO_AUTOCONFIG"/>
<data id="Passthrough" value="<local>"/>
```
### SecurityDevices
+Add or delete PKCS #11 modules.
+
+**Compatibility:** Firefox 114, Firefox ESR 112.12\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** N/A
+
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\SecurityDevices\Add\NAME_OF_DEVICE_TO_ADD = PATH_TO_LIBRARY_FOR_DEVICE
+Software\Policies\Mozilla\Firefox\SecurityDevices\Remove\1 = NAME_OF_DEVICE_TO_REMOVE
+```
+#### Windows (Intune)
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/SecurityDevices/SecurityDevices_Add
+```
+Value (string):
+```
+<enabled/>
+<data id="SecurityDevices" value="NAME_OF_DEVICE_TO_ADDPATH_TO_LIBRARY_FOR_DEVICE"/>
+```
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/SecurityDevices/SecurityDevices_Delete
+```
+Value (string):
+```
+<enabled/>
+<data id="SecurityDevices" value="1NAME_OF_DEVICE_TO_REMOVE"/>
+```
+#### macOS
+```
+<dict>
+ <key>SecurityDevices</key>
+ <dict>
+ <key>Add<key>
+ <dict>
+ <key>NAME_OF_DEVICE_TO_ADD</key>
+ <string>PATH_TO_LIBRARY_FOR_DEVICE</string>
+ </dict>
+ <key>Delete</add>
+ <array>
+ <string>NAME_OF_DEVICE_TO_DELETE</string>
+ </array>
+ </dict>
+</dict>
+```
+#### policies.json
+```
+{
+ "policies": {
+ "SecurityDevices": {
+ "Add": {
+ "NAME_OF_DEVICE_TO_ADD": "PATH_TO_LIBRARY_FOR_DEVICE"
+ },
+ "Delete": ["NAME_OF_DEVICE_TO_DELETE"]
+ }
+ }
+}
+```
+### SecurityDevices (Deprecated)
+
Install PKCS #11 modules.
**Compatibility:** Firefox 64, Firefox ESR 60.4\
</dict>
</dict>
```
-
#### policies.json
```
{
<enabled/>
<data id="SupportMenuTitle" value="Support Menu"/>
<data id="SupportMenuURL" value="http://example.com/support"/>
-<data id="SupportMenuAccessKey" value="S">
+<data id="SupportMenuAccessKey" value="S"/>
```
#### macOS
```
}
}
```
+### StartDownloadsInTempDirectory
+Force downloads to start off in a local, temporary location rather than the default download directory.
+
+**Compatibility:** Firefox 102\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** `browser.download.start_downloads_in_tmp_dir`
+
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\StartDownloadsInTempDirectory = 0x1 | 0x0
+```
+#### Windows (Intune)
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/StartDownloadsInTempDirectory
+```
+Value (string):
+```
+<enabled/> or <disabled/>
+```
+#### macOS
+```
+<dict>
+ <key>StartDownloadsInTempDirectory</key>
+ <true/> | <false/>
+</dict>
+```
+#### policies.json
+```
+{
+ "policies": {
+ "StartDownloadsInTempDirectory": true | false
+}
+```
### UserMessaging
Prevent Firefox from messaging the user in certain situations.
`MoreFromMozilla` If false, don't show the "More from Mozilla" section in Preferences. (Firefox 98)
+`Locked` prevents the user from changing user messaging preferences.
+
**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`, `browser.aboutwelcome.enabled`, `browser.preferences.moreFromMozilla`
Software\Policies\Mozilla\Firefox\UserMessaging\UrlbarInterventions = 0x1 | 0x0
Software\Policies\Mozilla\Firefox\UserMessaging\SkipOnboarding = 0x1 | 0x0
Software\Policies\Mozilla\Firefox\UserMessaging\MoreFromMozilla = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\UserMessaging\Locked = 0x1 | 0x0
```
#### Windows (Intune)
OMA-URI:
./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~UserMessaging/UserMessaging_UrlbarInterventions
./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~UserMessaging/UserMessaging_SkipOnboarding
./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~UserMessaging/UserMessaging_MoreFromMozilla
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~UserMessaging/UserMessaging_Locked
```
Value (string):
```
<true/> | <false/>
<key>MoreFromMozilla</key>
<true/> | <false/>
+ <key>Locked</key>
+ <true/> | <false/>
</dict>
</dict>
```
"WhatsNew": true | false,
"ExtensionRecommendations": true | false,
"FeatureRecommendations": true | false,
- "UrlbarInterventions": true | false
+ "UrlbarInterventions": true | false,
"SkipOnboarding": true | false,
- "MoreFromMozilla": true | false
+ "MoreFromMozilla": true | false,
+ "Locked": true | false
}
}
}
```
+### UseSystemPrintDialog
+Use the system print dialog instead of the print preview window.
+
+**Compatibility:** Firefox 102\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** `print.prefer_system_dialog`
+
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\UseSystemPrintDialog = 0x1 | 0x0
+```
+#### Windows (Intune)
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/UseSystemPrintDialog
+```
+Value (string):
+```
+<enabled/> or <disabled/>
+```
+#### macOS
+```
+<dict>
+ <key>UseSystemPrintDialog</key>
+ <true/> | <false/>
+</dict>
+```
+#### policies.json
+```
+{
+ "policies": {
+ "UseSystemPrintDialog": true | false
+ }
+}
+```
### WebsiteFilter
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.
}
}
```
+
git.p6c8.net / policy-templates.git / blobdiff