-**IMPORTANT**: This file is in active development along with the policies in Firefox. Make sure to check the compatibility section to see if a policy is available in a specific version of Firefox. To get the policy information that corresponds to a specific release, go to https://github.com/mozilla/policy-templates/releases.
+**These policies are in active development and so might contain changes that do not work with current versions of Firefox.**
+
+**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), 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.
| **[`DisableSystemAddonUpdate`](#disablesystemaddonupdate)** | Prevent system add-ons from being installed or update.
| **[`DisableTelemetry`](#disabletelemetry)** | DisableTelemetry
| **[`DisplayBookmarksToolbar`](#displaybookmarkstoolbar)** | Set the initial state of the bookmarks toolbar.
-| **[`DisplayMenuBar`](#displaymenubar)** | Set the initial state of the menubar
+| **[`DisplayMenuBar`](#displaymenubar)** | 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.
+| **[`DefaultDownloadDirectory`](#defaultdownloaddirectory)** | Set the default download directory.
+| **[`DownloadDirectory`](#downloaddirectory)** | Set and lock the download directory.
| **[`EnableTrackingProtection`](#enabletrackingprotection)** | Configure tracking protection.
+| **[`EnterprisePoliciesEnabled`](#enterprisepoliciesenabled)** | Enable policy support on macOS.
| **[`Extensions`](#extensions)** | Control the installation, uninstallation and locking of extensions.
+| **[`ExtensionSettings`](#extensionsettings)** | Manage all aspects of extensions.
| **[`ExtensionUpdate`](#extensionupdate)** | Control extension updates.
| **[`FlashPlugin`](#flashplugin)** | Configure the default Flash plugin policy as well as origins for which Flash is allowed.
+| **[`FirefoxHome`](#firefoxhome)** | Customize the Firefox Home page.
| **[`HardwareAcceleration`](#hardwareacceleration)** | Control hardware acceleration.
| **[`Homepage`](#homepage)** | Configure the default homepage and how Firefox starts.
| **[`InstallAddonsPermission`](#installaddonspermission)** | Configure the default extension install policy as well as origins for extension installs are allowed.
+| **[`LegacyProfiles`](#legacyprofiles)** | Disable the feature enforcing a separate profile for each installation.
+| **[`LocalFileLinks`](#localfilelinks)** | Enable linking to local files by origin.
| **[`NetworkPrediction`](#networkprediction)** | Enable or disable network prediction (DNS prefetching).
| **[`NewTabPage`](#newtabpage)** | Enable or disable the New Tab page.
| **[`NoDefaultBookmarks`](#nodefaultbookmarks)** | Disable the creation of default bookmarks.
| **[`OfferToSaveLogins`](#offertosavelogins)** | Control whether or not Firefox offers to save passwords.
+| **[`OfferToSaveLoginsDefault`](#offertosaveloginsdefault)** | Set the default value for whether or not Firefox offers to save passwords.
| **[`OverrideFirstRunPage`](#overridefirstrunpage)** | Override the first run page.
| **[`OverridePostUpdatePage`](#overridepostupdatepage)** | Override the upgrade page.
+| **[`PasswordManagerEnabled`](#passwordmanagerenabled)** | Remove (some) access to the password manager.
| **[`Permissions`](#permissions)** | Set permissions associated with camera, microphone, location, and notifications.
| **[`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 some preferences.
+| **[`PromptForDownloadLocation`](#promptfordownloadlocation)** | Ask where to save each file before downloading.
| **[`Proxy`](#proxy)** | Configure proxy settings.
| **[`RequestedLocales`](#requestedlocales)** | Set the the list of requested locales for the application in order of preference.
-| **[`SanitizeOnShutdown`](#sanitizeonshutdown)** | Clear all data on shutdown.
+| **[`SanitizeOnShutdown` (All)](#sanitizeonshutdown-all)** | Clear all data on shutdown.
+| **[`SanitizeOnShutdown` (Selective)](#sanitizeonshutdown-selective)** | Clear data on shutdown.
| **[`SearchBar`](#searchbar)** | Set whether or not search bar is displayed.
| **[`SearchEngines`](#searchengines-this-policy-is-only-available-on-the-esr)** |
| **[`SearchEngines -> Default`](#searchengines--default)** | Set the default search engine.
| **[`SearchSuggestEnabled`](#searchsuggestenabled)** | Enable search suggestions.
| **[`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.
| **[`WebsiteFilter`](#websitefilter)** | Block websites from being visited.
-
### AppUpdateURL
Change the URL for application update.
**CCK2 Equivalent:** N/A\
**Preferences Affected:** `app.update.url`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\AppUpdateURL = "https://yoursite.com"
```
<string>https://yoursite.com</string>
</dict>
```
-### JSON
+#### policies.json
```
{
"policies": {
See https://developer.mozilla.org/en-US/docs/Mozilla/Integrated_authentication for more information.
-**Compatibility:** Firefox 60, Firefox ESR 60 (AllowNonFQDN added in 62/60.2)\
+**Compatibility:** Firefox 60, Firefox ESR 60 (AllowNonFQDN added in 62/60.2, AllowProxies added in 70/68.2, Locked added in 71/68.3)\
**CCK2 Equivalent:** N/A\
-**Preferences Affected:** `network.negotiate-auth.trusted-uris`, `network.negotiate-auth.delegation-uris`, `network.automatic-ntlm-auth.trusted-uris`, `network.automatic-ntlm-auth.allow-non-fqdn`, `network.negotiate-auth.allow-non-fqdn`
+**Preferences Affected:** `network.negotiate-auth.trusted-uris`,`network.negotiate-auth.delegation-uris`,`network.automatic-ntlm-auth.trusted-uris`,`network.automatic-ntlm-auth.allow-non-fqdn`,`network.negotiate-auth.allow-non-fqdn`,`network.automatic-ntlm-auth.allow-proxies`,`network.negotiate-auth.allow-proxies`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\Authentication\SPNEGO\1 = "mydomain.com"
Software\Policies\Mozilla\Firefox\Authentication\SPNEGO\2 = "https://myotherdomain.com"
Software\Policies\Mozilla\Firefox\Authentication\NTLM\2 = "https://myotherdomain.com"
Software\Policies\Mozilla\Firefox\Authentication\AllowNonFQDN\SPNEGO = 0x1 | 0x0
Software\Policies\Mozilla\Firefox\Authentication\AllowNonFQDN\NTLM = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\Authentication\AllowProxies\SPNEGO = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\Authentication\AllowProxies\NTLM = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\Authentication\Locked = 0x1 | 0x0
+```
+#### Windows (Intune)
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Authentication/Authentication_SPNEGO
+```
+Value (string):
+```
+<enabled/>
+
+<data id="Authentication" value="1mydomain2https://myotherdomain.com"/>
+```
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Authentication/Authentication_Delegated
+```
+Value (string):
+```
+<enabled/>
+
+<data id="Authentication" value="1mydomain2https://myotherdomain.com"/>
+```
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Authentication/Authentication_NTLM
+```
+Value (string):
+```
+<enabled/>
+
+<data id="Authentication" value="1mydomain2https://myotherdomain.com"/>
+```
+```OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Authentication/Authentication_AllowNonFQDN
+```
+Value (string):
+```
+<enabled/>
+
+<data id="Authentication_AllowNonFQDN_NTLM" value="true | false"/>
+<data id="Authentication_AllowNonFQDN_SPNEGO" value="true | false"/>
+```
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Homepage/HomepageStartPage
+```
+Value (string):
+```
+<enabled/>
+
+<data id="StartPage" value="none | homepage | previous-session"/>
```
#### macOS
```
<key>NTLM</key>
<true/> | <false/>
</dict>
+ <key>AllowProxies</key>
+ <dict>
+ <key>SPNEGO</key>
+ <true/> | <false/>
+ <key>NTLM</key>
+ <true/> | <false/>
+ </dict>
+ <key>Locked</key>
+ <true/> | <false/>
</dict>
</dict>
```
-### JSON
+#### policies.json
```
{
"policies": {
"AllowNonFQDN": {
"SPNEGO": true | false,
"NTLM": true | false
- }
+ },
+ "AllowProxies": {
+ "SPNEGO": true | false,
+ "NTLM": true | false
+ },
+ "Locked": true | false
}
}
}
**CCK2 Equivalent:** `disableAddonsManager`\
**Preferences Affected:** N/A
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\BlockAboutAddons = 0x1 | 0x0
```
+#### Windows (Intune)
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/BlockAboutAddons
+```
+Value (string):
+```
+<enabled/>
+```
#### macOS
```
<dict>
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `disableAboutConfig`\
**Preferences Affected:** N/A
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\BlockAboutConfig = 0x1 | 0x0
```
+#### Windows (Intune)
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/BlockAboutConfig
+```
+Value (string):
+```
+<enabled/>
+```
#### macOS
```
<dict>
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `disableAboutProfiles`\
**Preferences Affected:** N/A
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\BlockAboutProfiles = 0x1 | 0x0
```
+#### Windows (Intune)
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/BlockAboutProfiles
+```
+Value (string):
+```
+<enabled/>
+```
#### macOS
```
<dict>
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `disableAboutSupport`\
**Preferences Affected:** N/A
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\BlockAboutSupport = 0x1 | 0x0
```
+#### Windows (Intune)
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/BlockAboutSupport
+```
+Value (string):
+```
+<enabled/>
+```
#### macOS
```
<dict>
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `bookmarks.toolbar`,`bookmarks.menu`\
**Preferences Affected:** N/A
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\Bookmarks\1\Title = "Example"
Software\Policies\Mozilla\Firefox\Bookmarks\1\URL = "https://example.com"
</array>
</dict>
```
-### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** N/A\
**Preferences Affected:** `network.captive-portal-service.enabled`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\CaptivePortal = 0x1 | 0x0
```
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** N/A\
**Preferences Affected:** `security.enterprise_roots.enabled`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\Certificates\ImportEnterpriseRoots = 0x1 | 0x0
```
</dict>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `certs.ca`\
**Preferences Affected:** N/A
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\Certificates\Install\1 = "cert1.der"
Software\Policies\Mozilla\Firefox\Certificates\Install\2 = "C:\Users\username\cert2.pem"
</dict>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** N/A\
**Preferences Affected:** `network.cookie.cookieBehavior`,`network.cookie.lifetimePolicy`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\Cookies\Allow\1 = "https://example.com"
Software\Policies\Mozilla\Firefox\Cookies\Block\1 = "https://example.org"
</dict>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `removeSetDesktopBackground`\
**Preferences Affected:** N/A
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\DisableSetDesktopBackground = 0x1 | 0x0
```
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `noMasterPassword`\
**Preferences Affected:** N/A
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\DisableMasterPasswordCreation = 0x1 | 0x0
```
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `disableFirefoxUpdates`\
**Preferences Affected:** N/A
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\DisableAppUpdate = 0x1 | 0x0
```
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `disablePDFjs`\
**Preferences Affected:** `pdfjs.disabled`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\DisableBuiltinPDFViewer = 0x1 | 0x0
```
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `removeDeveloperTools`\
**Preferences Affected:** `devtools.policy.disabled`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\DisableDeveloperTools = 0x1 | 0x0`
```
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** N/A\
**Preferences Affected:** N/A
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\DisableFeedbackCommands = 0x1 | 0x0
```
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** N/A\
**Preferences Affected:** `extensions.screenshots.disabled`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\DisableFirefoxScreenshots = 0x1 | 0x0
```
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `disableSync`\
**Preferences Affected:** `identity.fxaccounts.enabled`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\DisableFirefoxAccounts = 0x1 | 0x0
```
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `disableForget`\
**Preferences Affected:** N/A
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\DisableFirefoxStudies = 0x1 | 0x0
```
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `disableForget`\
**Preferences Affected:** N/A
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\DisableForgetButton = 0x1 | 0x0
```
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `disableFormFill`\
**Preferences Affected:** ` browser.formfill.enable`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\DisableFormHistory = 0x1 | 0x0
```
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
}
}
```
+### DisablePasswordReveal
+Do not allow passwords to be shown in saved logins
+
+**Compatibility:** Firefox 71, Firefox ESR 68.3\
+**CCK2 Equivalent:** N/A
+**Preferences Affected:** N/A
+
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\DisablePasswordReveal = 0x1 | 0x0
+```
+
+#### macOS
+```
+<dict>
+ <key>DisablePasswordReveal</key>
+ <true/> | <false/>
+</dict>
+```
+#### policies.json
+```
+{
+ "policies": {
+ "DisablePasswordReveal": true | false
+ }
+}
+```
### DisablePocket
Remove Pocket in the Firefox UI. It does not remove it from the new tab page.
**CCK2 Equivalent:** `disablePocket`\
**Preferences Affected:** `extensions.pocket.enabled`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\DisablePocket = 0x1 | 0x0
```
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `disablePrivateBrowsing`\
**Preferences Affected:** N/A
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\DisablePrivateBrowsing = 0x1 | 0x0
```
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** N/A\
**Preferences Affected:** N/A
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\DisableProfileImport = 0x1 | 0x0
```
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `disableResetFirefox`\
**Preferences Affected:** `browser.disableResetPrompt`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\DisableProfileRefresh = 0x1 | 0x0
```
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `disableSafeMode`\
**Preferences Affected:** N/A
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\DisableSafeMode = 0x1 | 0x0
```
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** N/A\
**Preferences Affected:** `security.certerror.hideAddException`,`browser.safebrowsing.allowOverride`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\DisableSecurityBypass\InvalidCertificate = 0x1 | 0x0
Software\Policies\Mozilla\Firefox\DisableSecurityBypass\SafeBrowsing = 0x1 | 0x0
</dict>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** N/A\
**Preferences Affected:** N/A
-#### Windows
+#### Windows (GPO)
```Software\Policies\Mozilla\Firefox\DisableSystemAddonUpdate = 0x1 | 0x0
```
#### macOS
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `disableTelemetry`\
**Preferences Affected:** `datareporting.healthreport.uploadEnabled,datareporting.policy.dataSubmissionEnabled`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\DisableTelemetry = 0x1 | 0x0
```
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `displayBookmarksToolbar`\
**Preferences Affected:** N/A
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\DisplayBookmarksToolbar = 0x1 | 0x0
```
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `displayMenuBar`\
**Preferences Affected:** N/A
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\DisplayMenuBar = 0x1 | 0x0
```
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** N/A\
**Preferences Affected:** `network.trr.mode`,`network.trr.uri`
-#### Windows
+#### Windows (GPO)
```
-Software\Policies\Mozilla\Firefox\Cookies\Enabled = 0x1 | 0x0
-Software\Policies\Mozilla\Firefox\Cookies\ProviderURL = "URL_TO_ALTERNATE_PROVIDER"
-Software\Policies\Mozilla\Firefox\Cookies\Locked = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\DNSOverHTTPS\Enabled = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\DNSOverHTTPS\ProviderURL = "URL_TO_ALTERNATE_PROVIDER"
+Software\Policies\Mozilla\Firefox\DNSOverHTTPS\Locked = 0x1 | 0x0
```
#### macOS
```
<dict>
- <key>Cookies</key>
+ <key>DNSOverHTTPS</key>
<dict>
<key>Enabled</key>
<true/> | <false/>
</dict>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `dontCheckDefaultBrowser`\
**Preferences Affected:** `browser.shell.checkDefaultBrowser`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\DontCheckDefaultBrowser = 0x1 | 0x0
```
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
}
}
```
+### DefaultDownloadDirectory
+Set the default download directory.
+
+You can use ${home} for the native home directory.
+
+**Compatibility:** Firefox 68, Firefox ESR 68\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** `browser.download.dir`,`browser.download.folderList`
+
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\DefaultDownloadDirectory = "${home}\Downloads"
+```
+#### macOS
+```
+<dict>
+ <key>DefaultDownloadDirectory</key>
+ <string>${home}/Downloads</string>
+</dict>
+```
+#### policies.json (macOS and Linux)
+```
+{
+ "policies": {
+ "DefaultDownloadDirectory": "${home}/Downloads"
+}
+```
+#### policies.json (Windows)
+```
+{
+ "policies": {
+ "DefaultDownloadDirectory": "${home}\\Downloads"
+}
+```
+### DownloadDirectory
+Set and lock the download directory.
+
+You can use ${home} for the native home directory.
+
+**Compatibility:** Firefox 68, Firefox ESR 68\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** `browser.download.dir`,`browser.download.folderList`,`browser.download.useDownloadDir`
+
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\DownloadDirectory = "${home}\Downloads"
+```
+#### macOS
+```
+<dict>
+ <key>DownloadDirectory</key>
+ <string>${home}/Downloads</string>
+</dict>
+```
+#### policies.json (macOS and Linux)
+```
+{
+ "policies": {
+ "DownloadDirectory": "${home}/Downloads"
+}
+```
+#### policies.json (Windows)
+```
+{
+ "policies": {
+ "DownloadDirectory": "${home}\\Downloads"
+}
+```
### EnableTrackingProtection
Configure tracking protection.
If `Value` is set to true, tracking protection is enabled by default in both the regular browser and private browsing and the `Locked` value determines whether or not a user can change it.
-**Compatibility:** Firefox 60, Firefox ESR 60\
+If `Cryptomining` is set to true, cryptomining scripts on websites are blocked.
+
+If `Fingerprinting` is set to true, fingerprinting scripts on websites are blocked.
+
+**Compatibility:** Firefox 60, Firefox ESR 60 (Cryptomining and Fingerprinting added in 70/68.2)\
**CCK2 Equivalent:** `dontCheckDefaultBrowser`\
-**Preferences Affected:** `privacy.trackingprotection.enabled`,`privacy.trackingprotection.pbmode.enabled`
+**Preferences Affected:** `privacy.trackingprotection.enabled`,`privacy.trackingprotection.pbmode.enabled`,`privacy.trackingprotection.cryptomining.enabled`,`privacy.trackingprotection.fingerprinting.enabled`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\EnableTrackingProtection\Value = 0x1 | 0x0
Software\Policies\Mozilla\Firefox\EnableTrackingProtection\Locked = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\EnableTrackingProtection\Cryptomining = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\EnableTrackingProtection\Fingerprinting = 0x1 | 0x0
```
#### macOS
```
<dict>
<key>Value</key>
<true/> | <false/>
-
<key><Locked/key>
<true/> | <false/>
+ <key><Cryptomining/key>
+ <true/> | <false/>
+ <key><Fingerprinting/key>
+ <true/> | <false/>
</dict>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
"EnableTrackingProtection": {
"Value": [true, false],
- "Locked": [true, false]
+ "Locked": [true, false],
+ "Cryptomining": [true, false],
+ "Fingerprinting": [true, false]
}
}
```
+### EnterprisePoliciesEnabled
+Enable policy support on macOS.
+
+**Compatibility:** Firefox 63, Firefox ESR 60.3 (macOS only)\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** N/A
+
+#### macOS
+```
+<dict>
+ <key>EnterprisePoliciesEnabled</key>
+ <true/>
+</dict>
+```
### Extensions
Control the installation, uninstallation and locking of extensions.
**CCK2 Equivalent:** `addons`\
**Preferences Affected:** N/A
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\Extensions\Install\1 = "https://addons.mozilla.org/firefox/downloads/somefile.xpi"
Software\Policies\Mozilla\Firefox\Extensions\Install\2 = "//path/to/xpi"
</dict>
</dict>
```
-#### JSON
-
-
+#### policies.json
```
{
"policies": {
}
}
```
+### ExtensionSettings
+Manage all aspects of extensions. This policy is based heavily on the [Chrome policy](https://dev.chromium.org/administrators/policy-list-3/extension-settings-full) of the same name.
+
+This policy maps an extension ID to its configuration. With an extension ID, the configuration will be applied to the specified extension only. A default configuration can be set for the special ID "*", which will apply to all extensions that don't have a custom configuration set in this policy.
+
+To obtain an extension ID, install the extension and go to about:support. You will see the ID in the Extensions section.
+
+The configuration for each extension is another dictionary that can contain the fields documented below.
+
+| Name | Description |
+| --- | --- |
+| `installation_mode` | Maps to a string indicating the installation mode for the extension. The valid strings are `allowed`,`blocked`,`force_installed`, and `normal_installed`.
+| `allowed` | Allows the extension to be installed by the user. This is the default behavior.
+| `blocked`| Blocks installation of the extension and removes it from the device if already installed.
+| `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 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. If installing from the local file system, use a file:/// URL. Languages packs are available from https://releases.mozilla.org/pub/firefox/releases/VERSION/PLATFORM/xpi/LANGUAGE.xpi.
+| `install_sources` | 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", "langpack" 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.
+
+**Compatibility:** Firefox 69, Firefox ESR 68.1\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** N/A
+
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\ExtensionSettings (REG_MULTI_SZ) =
+{
+ "*": {
+ "blocked_install_message": "Custom error message.",
+ "install_sources": ["https://addons.mozilla.org/"],
+ "installation_mode": "blocked"
+ },
+ "uBlock0@raymondhill.net": {
+ "installation_mode": "force_installed",
+ "install_url": "https://addons.mozilla.org/firefox/downloads/latest/ublock-origin/latest.xpi"
+ }
+}
+```
+#### macOS
+```
+<dict>
+ <key>ExtensionSettings</key>
+ <dict>
+ <key>*</key>
+ <dict>
+ <key>blocked_install_message</key>
+ <string>Custom error message.</string>
+ <key>install_sources</key>
+ <array>
+ <string>https://addons.mozilla.org/</string>
+ </array>
+ <key>installation_mode</key>
+ <string>blocked</string>
+ </dict>
+ <key>uBlock0@raymondhill.net</key>
+ <dict>
+ <key>installation_mode</key>
+ <string>force_installed</string>
+ <key>install_url</key>
+ <string>https://addons.mozilla.org/firefox/downloads/latest/ublock-origin/latest.xpi</string>
+ </dict>
+ </dict>
+</dict>
+```
+#### policies.json
+```
+{
+ "policies": {
+ "ExtensionSettings": {
+ "*": {
+ "blocked_install_message": "Custom error message.",
+ "install_sources": ["https://addons.mozilla.org/"],
+ "installation_mode": "blocked"
+ },
+ "uBlock0@raymondhill.net": {
+ "installation_mode": "force_installed",
+ "install_url": "https://addons.mozilla.org/firefox/downloads/latest/ublock-origin/latest.xpi"
+ }
+ }
+ }
+}
+```
### ExtensionUpdate
Control extension updates.
**CCK2 Equivalent:** N/A\
**Preferences Affected:** `extensions.update.enabled`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\ExtensionUpdate = 0x1 | 0x0
```
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `permissions.plugin`\
**Preferences Affected:** `plugin.state.flash`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\FlashPlugin\Allow\1 = "https://example.org"
Software\Policies\Mozilla\Firefox\FlashPlugin\Block\1 = "https://example.edu"
</dict>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
}
}
```
+### FirefoxHome
+Customize the Firefox Home page.
+
+**Compatibility:** Firefox 68, Firefox ESR 68\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** `browser.newtabpage.activity-stream.showSearch`,`browser.newtabpage.activity-stream.feeds.topsites`,`browser.newtabpage.activity-stream.feeds.section.highlights`,`browser.newtabpage.activity-stream.feeds.section.topstories`,`browser.newtabpage.activity-stream.feeds.snippets`
+
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\FirefoxHome\Search = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\FirefoxHome\TopSites = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\FirefoxHome\Highlights = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\FirefoxHome\Pocket = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\FirefoxHome\Snippets = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\FirefoxHome\Locked = 0x1 | 0x0
+```
+#### macOS
+```
+<dict>
+ <key>FirefoxHome</key>
+ <dict>
+ <key>Search</key>
+ <true/> | <false/>
+ <key>TopSites</key>
+ <true/> | <false/>
+ <key>Highlights</key>
+ <true/> | <false/>
+ <key>Pocket</key>
+ <true/> | <false/>
+ <key>Snippets</key>
+ <true/> | <false/>
+ <key>Locked</key>
+ <true/> | <false/>
+ </dict>
+</dict>
+```
+#### policies.json
+```
+{
+ "policies": {
+ "FirefoxHome": {
+ "Search": true | false,
+ "TopSites": true | false,
+ "Highlights": true | false,
+ "Pocket": true | false,
+ "Snippets": true | false,
+ "Locked": true | false
+ }
+ }
+}
+```
### HardwareAcceleration
Control hardware acceleration.
**CCK2 Equivalent:** N/A\
**Preferences Affected:** `layers.acceleration.disabled`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\HardwareAcceleration = 0x1 | 0x0
```
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `homePage`,`lockHomePage`\
**Preferences Affected:** `browser.startup.homepage`,`browser.startup.page`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\Homepage\URL = "https://example.com"
Software\Policies\Mozilla\Firefox\Homepage\Locked = 0x1 | 0x0
Software\Policies\Mozilla\Firefox\Homepage\Additional\2 = "https://example.edu"
Software\Policies\Mozilla\Firefox\Homepage\StartPage = "none" | "homepage" | "previous-session"
```
+#### Windows (Intune)
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Homepage/HomepageURL
+```
+Value (string):
+```
+<enabled/>
+
+<data id="HomepageURL" value="https://example.com"/>
+<data id="HomepageLocked" value="true | false"/>
+```
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Homepage/HomepageAdditional
+```
+Value (string):
+```
+<enabled/>
+
+<data id="HomepageAdditional" value="1http://example.org2http://example.edu"/>
+```
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Homepage/HomepageStartPage
+```
+Value (string):
+```
+<enabled/>
+
+<data id="StartPage" value="none | homepage | previous-session"/>
+```
#### macOS
```
<dict>
<string>http://example.edu</string>
</array>
<key>StartPage</key>
- <string>always | never | from-visited</string>
+ <string>none | homepage | previous-session</string>
</dict>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
"Locked": true | false,
"Additional": ["http://example.org/",
"http://example.edu/"],
- "StartPage": "none" | "homepage" | "previous-session"
+ "StartPage": "none" | "homepage" | "previous-session"
}
}
}
**CCK2 Equivalent:** `permissions.install`\
**Preferences Affected:** `xpinstall.enabled`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\InstallAddonsPermission\Allow\1 = "https://example.org"
Software\Policies\Mozilla\Firefox\InstallAddonsPermission\Allow\2 = "https://example.edu"
</dict>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
}
}
```
+### LegacyProfiles
+Disable the feature enforcing a separate profile for each installation.
+
+If this policy set to true, Firefox will not try to create different profiles for installations of Firefox in different directories. This is the equivalent of the MOZ_LEGACY_PROFILES environment variable.
+
+If this policy set to false, Firefox will create a new profile for each unique installation of Firefox.
+
+This policy only work on Windows via GPO (not policies.json).
+
+**Compatibility:** Firefox 70, Firefox ESR 68.2 (Windows only, GPO only)\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** N/A
+
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\LegacyProfiles = = 0x1 | 0x0
+```
+### LocalFileLinks
+Enable linking to local files by origin.
+
+**Compatibility:** Firefox 68, Firefox ESR 68\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** `capability.policy.localfilelinks.*`
+
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\LocalFileLinks\1 = "https://example.org"
+Software\Policies\Mozilla\Firefox\LocalFileLinks\2 = "https://example.edu"
+```
+#### macOS
+```
+<dict>
+ <key>LocalFileLinks</key>
+ <array>
+ <string>http://example.org</string>
+ <string>http://example.edu</string>
+ </array>
+</dict>
+```
+#### policies.json
+```
+{
+ "policies": {
+ "LocalFileLinks": ["http://example.org/",
+ "http://example.edu/"]
+ }
+}
+```
### NoDefaultBookmarks
Disable the creation of default bookmarks.
**CCK2 Equivalent:** `removeDefaultBookmarks`\
**Preferences Affected:** N/A
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\NoDefaultBookmarks = 0x1 | 0x0
```
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** N/A\
**Preferences Affected:** `network.dns.disablePrefetch`,`network.dns.disablePrefetchFromHTTPS`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\NetworkPrediction = 0x1 | 0x0
```
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**Compatibility:** Firefox 68, Firefox ESR 68\
**CCK2 Equivalent:** N/A\
-**Preferences Affected:** N/A
+**Preferences Affected:** `browser.newtabpage.enabled`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\NewTabPage = 0x1 | 0x0
```
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `dontRememberPasswords`\
**Preferences Affected:** `signon.rememberSignons`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\OfferToSaveLogins = 0x1 | 0x0
```
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
}
}
```
+### OfferToSaveLoginsDefault
+Sets the default value of signon.rememberSignons without locking it.
+
+**Compatibility:** Firefox 70, Firefox ESR 60.2\
+**CCK2 Equivalent:** `dontRememberPasswords`\
+**Preferences Affected:** `signon.rememberSignons`
+
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\OfferToSaveLoginsDefault = 0x1 | 0x0
+```
+#### macOS
+```
+<dict>
+ <key>OfferToSaveLoginsDefault</key>
+ <true/> | <false/>
+</dict>
+```
+#### policies.json
+```
+{
+ "policies": {
+ "OfferToSaveLoginsDefault": true | false
+ }
+}
+```
### OverrideFirstRunPage
Override the first run page. If the value is blank, no first run page is displayed.
**CCK2 Equivalent:** `welcomePage`,`noWelcomePage`\
**Preferences Affected:** `startup.homepage_welcome_url`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\OverrideFirstRunPage = "http://example.org"
```
<string>http://example.org</string>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
- "OverrideFirstRunPage": ""http://example.org""
+ "OverrideFirstRunPage": "http://example.org"
}
```
### OverridePostUpdatePage
**CCK2 Equivalent:** `upgradePage`,`noUpgradePage`\
**Preferences Affected:** `startup.homepage_override_url`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\OverridePostUpdatePage = "http://example.org"
```
<string>http://example.org</string>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
- "OverridePostUpdatePage": ""http://example.org""
+ "OverridePostUpdatePage": "http://example.org"
+}
+```
+### PasswordManagerEnabled
+Remove access to the password manager via preferences and blocks about:logins on Firefox 70.
+
+**Compatibility:** Firefox 70, Firefox ESR 60.2\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** `prefs.privacy.disable_button.view_passwords`
+
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\PasswordManagerEnabled = 0x1 | 0x0
+```
+#### macOS
+```
+<dict>
+ <key>PasswordManagerEnabled</key>
+ <true/> | <false/>
+</dict>
+```
+#### policies.json
+```
+{
+ "policies": {
+ "PasswordManagerEnabled": true | false
+ }
}
```
### Permissions
**CCK2 Equivalent:** N/A\
**Preferences Affected:** `permissions.default.camera`,`permissions.default.microphone`,`permissions.default.geo`,`permissions.default.desktop-notification`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\Permissions\Camera\Allow\1 = "https://example.org"
Software\Policies\Mozilla\Firefox\Permissions\Camera\Block\1 = "https://example.edu"
</dict>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `permissions.popup`\
**Preferences Affected:** `dom.disable_open_during_load`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\PopupBlocking\Allow\1 = "https://example.org"
Software\Policies\Mozilla\Firefox\PopupBlocking\Allow\2 = "https://example.edu"
</dict>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `preferences`\
**Preferences Affected:** See below
-| Preference | Type | Compatibility
-| --- | --- | ---
-| app.update.auto | boolean | Firefox 68, Firefox 68 ESR
-| browser.cache.disk.enable | boolean | Firefox 68, Firefox 68 ESR
-| browser.cache.disk.parent_directory | string | Firefox 68, Firefox 68 ESR
-| browser.fixup.dns_first_for_single_words | boolean | Firefox 68, Firefox 68 ESR
-| browser.search.update | boolean | Firefox 68, Firefox 68 ESR
-| browser.tabs.warnOnClose | boolean | Firefox 68, Firefox 68 ESR
-| browser.urlbar.suggest.bookmark | boolean | Firefox 68, Firefox 68 ESR
-| browser.urlbar.suggest.history | boolean | Firefox 68, Firefox 68 ESR
-| browser.urlbar.suggest.openpage | boolean | Firefox 68, Firefox 68 ESR
-| datareporting.policy.dataSubmissionPolicyBypassNotification | boolean | Firefox 68, Firefox 68 ESR
-| dom.disable_window_flip | boolean | Firefox 68, Firefox 68 ESR
-| dom.disable_window_move_resize | boolean | Firefox 68, Firefox 68 ESR
-| dom.event.contextmenu.enabled | boolean | Firefox 68, Firefox 68 ESR
-| dom.keyboardevent.keypress.hack.dispatch_non_printable_keys.addl | string | Firefox 68, Firefox 68 ESR
-| dom.keyboardevent.keypress.hack.use_legacy_keycode_and_charcode.addl | string | Firefox 68, Firefox 68 ESR
-| extensions.getAddons.showPane | boolean | Firefox 68, Firefox 68 ESR
-| media.gmp-gmpopenh264.enabled | boolean | Firefox 68, Firefox 68 ESR
-| media.gmp-widevinecdm.enabled | boolean | Firefox 68, Firefox 68 ESR
-| network.dns.disableIPv6 | boolean | Firefox 68, Firefox 68 ESR
-| network.IDN_show_punycode | boolean | Firefox 68, Firefox 68 ESR
-| places.history.enabled | boolean | Firefox 68, Firefox 68 ESR
-| security.default_personal_cert | string | Firefox 68, Firefox 68 ESR
-| security.ssl.errorReporting.enabled | boolean | Firefox 68, Firefox 68 ESR
-| ui.key.menuAccessKeyFocuses | boolean | Firefox 68, Firefox 68 ESR
-#### Windows
+| 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 | 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 | string | 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.
+| 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.places.importBookmarksHTML | string | Firefox 70, Firefox ESR 68.2
+| If true, bookmarks are always imported on startup.
+| browser.safebrowsing.phishing.enabled | string | Firefox 70, Firefox ESR 68.2 | true
+| If false, phishing protection is not enabled (Not recommended)
+| browser.safebrowsing.malware.enabled | string | 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 | string | 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 | string | 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 | string | 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
+| extensions.blocklist.enabled | string | 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.
+| geo.enabled | string | 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 | string | 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.
+| 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 | string | 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 | string | Firefox 70, Firefox ESR 68.2 | true
+| If false, mixed active content (HTTP and HTTPS) is not blocked.
+| security.ssl.errorReporting.enabled | boolean | Firefox 68, Firefox ESR 68 | true
+| If false, SSL errors cannot be sent to Mozilla.
+| ui.key.menuAccessKeyFocuses | boolean | Firefox 68, Firefox ESR 68 | true
+| If false, the Alt key doesn't show the menubar on Windows.
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\Preferences\boolean_preference_name = 0x1 | 0x0
Software\Policies\Mozilla\Firefox\Preferences\string_preference_name = "string_value"
#### macOS
```
<dict>
- <key>Preference</key>
+ <key>Preferences</key>
<dict>
<key>boolean_preference_name</key>
<true/> | <false/>
</dict>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
- "Preference": {
+ "Preferences": {
"boolean_preference_name": true | false,
"string_preference_name": "string_value"
}
}
}
```
+### PromptForDownloadLocation
+Ask where to save each file before downloading.
+
+**Compatibility:** Firefox 68, Firefox ESR 68\
+**CCK2 Equivalent:** N/A
+**Preferences Affected:** `browser.download.useDownloadDir`
+
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\PromptForDownloadLocation = 0x1 | 0x0
+```
+#### macOS
+```
+<dict>
+ <key>PromptForDownloadLocation</key>
+ <true/> | <false/>
+</dict>
+```
+#### policies.json
+```
+{
+ "policies": {
+ "PromptForDownloadLocation": true | false
+ }
+}
+```
### Proxy
Configure proxy settings. These settings correspond to the connection settings in Firefox preferences.
To specify ports, append them to the hostnames with a colon (:).
`UseProxyForDNS` to use proxy DNS when using SOCKS v5.
-**Compatibility:** Firefoox 60, Firefox ESR 60\
+**Compatibility:** Firefox 60, Firefox ESR 60\
**CCK2 Equivalent:** `networkProxy*`\
**Preferences Affected:** `network.proxy.type`,`network.proxy.autoconfig_url`,`network.proxy.socks_remote_dns`,`signon.autologin.proxy`,`network.proxy.socks_version`,`network.proxy.no_proxies_on`,`network.proxy.share_proxy_settings`,`network.proxy.http`,`network.proxy.http_port`,`network.proxy.ftp`,`network.proxy.ftp_port`,`network.proxy.ssl`,`network.proxy.ssl_port`,`network.proxy.socks`,`network.proxy.socks_port`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\Proxy\Mode = "none", "system", "manual", "autoDetect", "autoConfig"
Software\Policies\Mozilla\Firefox\Proxy\Locked = 0x1 | 0x0
</dict>
</dict>
```
-### JSON
+#### policies.json
```
{
"policies": {
### RequestedLocales
Set the the list of requested locales for the application in order of preference. It will cause the corresponding language pack to become active.
-**Compatibility:** Firefox 64, Firefox ESR 60.4\
+Note: For Firefox 68, this can now be a string so that you can specify an empty value.
+
+**Compatibility:** Firefox 64, Firefox ESR 60.4, Updated in Firefox 68, Firefox ESR 68\
**CCK2 Equivalent:** N/A\
**Preferences Affected:** N/A
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\RequestedLocales\1 = "de"
Software\Policies\Mozilla\Firefox\RequestedLocales\2 = "en-US"
+
+or
+
+Software\Policies\Mozilla\Firefox\RequestedLocales = "de,en-US"
```
#### macOS
```
<string>en-US</string>
</array>
</dict>
+
+or
+
+<dict>
+ <key>RequestedLocales</key>
+ <string>de,en-US</string>
+</dict>
+
```
-#### JSON
+#### policies.json
```
{
"policies": {
"RequestedLocales": ["de", "en-US"]
}
}
+
+or
+
+{
+ "policies": {
+ "RequestedLocales": "de,en-US"
+ }
+}
+```
+### SanitizeOnShutdown (Selective)
+Clear data on shutdown. Choose from Cache, Cookies, Download History, Form & Search History, Browsing History, Active Logins, Site Preferences and Offline Website Data.
+
+**Compatibility:** Firefox 68, Firefox ESR 68\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** `privacy.sanitize.sanitizeOnShutdown`,`privacy.clearOnShutdown.cache`,`privacy.clearOnShutdown.cookies`,`privacy.clearOnShutdown.downloads`,`privacy.clearOnShutdown.formdata`,`privacy.clearOnShutdown.history`,`privacy.clearOnShutdown.sessions`,`privacy.clearOnShutdown.siteSettings`,`privacy.clearOnShutdown.offlineApps`
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\SanitizeOnShutdown\Cache = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\SanitizeOnShutdown\Cookies = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\SanitizeOnShutdown\Downloads = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\SanitizeOnShutdown\FormData = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\SanitizeOnShutdown\History = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\SanitizeOnShutdown\Sessions = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\SanitizeOnShutdown\SiteSettings = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\SanitizeOnShutdown\OfflineApps = 0x1 | 0x0
+```
+#### macOS
```
-### SanitizeOnShutdown
+<dict>
+ <key>SanitizeOnShutdown</key>
+ <dict>
+ <key>Cache</key>
+ <true/> | <false/>
+ <key>Cookies</key>
+ <true/> | <false/>
+ <key>Downloads</key>
+ <true/> | <false/>
+ <key>FormData</key>
+ <true/> | <false/>
+ <key>History</key>
+ <true/> | <false/>
+ <key>Sessions</key>
+ <true/> | <false/>
+ <key>SiteSettings</key>
+ <true/> | <false/>
+ <key>OfflineApps</key>
+ <true/> | <false/>
+ </dict>
+</dict>
+```
+#### policies.json
+```
+{
+ "policies": {
+ "SanitizeOnShutdown": {
+ "Cache": true | false,
+ "Cookies": true | false,
+ "Downloads": true | false,
+ "FormData": true | false,
+ "History": true | false,
+ "Sessions": true | false,
+ "SiteSettings": true | false,
+ "OfflineApps": true | false
+ }
+ }
+}
+```
+### SanitizeOnShutdown (All)
Clear all data on shutdown, including Browsing & Download History, Cookies, Active Logins, Cache, Form & Search History, Site Preferences and Offline Website Data.
**Compatibility:** Firefox 60, Firefox ESR 60\
**CCK2 Equivalent:** N/A\
-**Preferences Affected:** `privacy.sanitize.sanitizeOnShutdown,privacy.clearOnShutdown.cache,privacy.clearOnShutdown.cookies,privacy.clearOnShutdown.downloads,privacy.clearOnShutdown.formdata,privacy.clearOnShutdown.history,privacy.clearOnShutdown.sessions,privacy.clearOnShutdown.siteSettings,privacy.clearOnShutdown.offlineApps`
-#### Windows
+**Preferences Affected:** `privacy.sanitize.sanitizeOnShutdown`,`privacy.clearOnShutdown.cache`,`privacy.clearOnShutdown.cookies`,`privacy.clearOnShutdown.downloads`,`privacy.clearOnShutdown.formdata`,`privacy.clearOnShutdown.history`,`privacy.clearOnShutdown.sessions`,`privacy.clearOnShutdown.siteSettings`,`privacy.clearOnShutdown.offlineApps`
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\SanitizeOnShutdown = 0x1 | 0x0
```
<true/> | <false/>
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `showSearchBar`\
**Preferences Affected:** N/A
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\SearchBar = "unified" | "separate"
```
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `defaultSearchEngine`\
**Preferences Affected:** N/A
-### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\SearchEngines\Default = NAME_OF_SEARCH_ENGINE
```
</dict>
</dict>
```
-### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `disableSearchEngineInstall`\
**Preferences Affected:** N/A
-### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\SearchEngines\PreventInstalls = 0x1 | 0x0
```
</dict>
</dict>
```
-### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `removeDefaultSearchEngines` (removed all built-in engines)\
**Preferences Affected:** N/A
-### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\SearchEngines\Remove\1 = NAME_OF_SEARCH_ENGINE
```
</dict>
</dict>
```
-### JSON
+#### policies.json
```
{
"policies": {
```
### SearchEngines | Add
-Adddd new search engines (up to five). This policy is only available on the ESR. `Name` and `URLTemplate` are required.
+Add new search engines (up to five). This policy is only available on the ESR. `Name` and `URLTemplate` are required.
`Name` is the name of the search engine.
`Description` is a description of the search engine.
+`PostData` is the POST data as name value pairs separated by &.
+
`SuggestURLTemplate` is a search suggestions URL with {searchTerms} to substitute for the search term.
-**Compatibility:** Firefox ESR 60\
+**Compatibility:** Firefox ESR 60 (POST support in Firefox ESR 68)\
**CCK2 Equivalent:** `searchplugins`\
**Preferences Affected:** N/A
-#### Windows
+#### Windows (GPO)
+```
Software\Policies\Mozilla\Firefox\SearchEngines\Add\1\Name = "Example1"
Software\Policies\Mozilla\Firefox\SearchEngines\Add\1\URLTemplate = "https://www.example.org/q={searchTerms}"
Software\Policies\Mozilla\Firefox\SearchEngines\Add\1\Method = "GET" | "POST"
Software\Policies\Mozilla\Firefox\SearchEngines\Add\1\Alias = "example"
Software\Policies\Mozilla\Firefox\SearchEngines\Add\1\Description = "Example Description"
Software\Policies\Mozilla\Firefox\SearchEngines\Add\1\SuggestURLTemplate = "https://www.example.org/suggestions/q={searchTerms}"
+Software\Policies\Mozilla\Firefox\SearchEngines\Add\1\PostData = "name=value&q={searchTerms}"
+```
#### macOS
```
<string>Example Description</string>
<key>SuggestURLTemplate</key>
<string>https://www.example.org/suggestions/q={searchTerms}</string>
+ <key>PostData</key>
+ <string>name=value&q={searchTerms}</string>
</dict>
<array>
</dict>
</dict>
```
-### JSON
+#### policies.json
```
{
"policies": {
"IconURL": "https://www.example.org/favicon.ico",
"Alias": "example",
"Description": "Description",
+ "PostData": "name=value&q={searchTerms}",
"SuggestURLTemplate": "https://www.example.org/suggestions/q={searchTerms}"
}
]
**CCK2 Equivalent:** N/A\
**Preferences Affected:** `browser.urlbar.suggest.searches`,`browser.search.suggest.enabled`
-### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\SearchSuggestEnabled = 0x1 | 0x0
```
<true/> | <false/>
</dict>
```
-### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** `certs.devices`\
**Preferences Affected:** N/A
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\SecurityDevices\NAME_OF_DEVICE = PATH_TO_LIBRARY_FOR_DEVICE
```
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** N/A\
**Preferences Affected:** `security.tls.version.max`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\SSLVersionMax = "tls1" | "tls1.1" | "tls1.2" | "tls1.3"
```
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
**CCK2 Equivalent:** N/A\
**Preferences Affected:** `security.tls.version.min`
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\SSLVersionMin = "tls1" | "tls1.1" | "tls1.2" | "tls1.3"
```
</dict>
```
-#### JSON
+#### policies.json
```
{
"policies": {
}
}
```
+### SupportMenu
+Add a menuitem to the help menu for specifying support information.
+
+**Compatibility:** Firefox 68.0.1, Firefox ESR 68.0.1\
+**CCK2 Equivalent:** helpMenu\
+**Preferences Affected:** N/A
+
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\SupportMenu\Title = "Support Menu"
+Software\Policies\Mozilla\Firefox\SupportMenu\URL = "http://example.com/support"
+Software\Policies\Mozilla\Firefox\SupportMenu\AccessKey = "S"
+```
+#### macOS
+```
+<dict>
+ <key>SupportMenu</key>
+ <dict>
+ <key>Title</key>
+ <string>SupportMenu</string>
+ <key>URL</key>
+ <string>http://example.com/support</string>
+ <key>AccessKey</key>
+ <string>S</string>
+ </dict>
+</dict>
+```
+#### policies.json
+```
+{
+ "policies": {
+ "SupportMenu": {
+ "Title": "Support Menu",
+ "URL": "http://example.com/support",
+ "AccessKey": "S"
+ }
+ }
+}
+```
### 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. Only http/https addresses are supported at the moment. The arrays are limited to 1000 entries each.
**CCK2 Equivalent:** N/A\
**Preferences Affected:** N/A
-#### Windows
+#### Windows (GPO)
```
Software\Policies\Mozilla\Firefox\WebsiteFilters\Block\1 = "<all_urls>"
Software\Policies\Mozilla\Firefox\WebsiteFilters\Exceptions\1 = "http://example.org/*"
</dict>
```
-### JSON
+#### policies.json
```
{
"policies": {
git.p6c8.net / policy-templates.git / blobdiff