+### DisableSecurityBypass
+Prevent the user from bypassing security in certain cases.
+
+`InvalidCertificate` prevents adding an exception when an invalid certificate is shown.
+
+`SafeBrowsing` prevents selecting "ignore the risk" and visiting a harmful site anyway.
+
+**Compatibility:** Firefox 60, Firefox ESR 60\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** `security.certerror.hideAddException`,`browser.safebrowsing.allowOverride`
+
+#### Windows
+```
+Software\Policies\Mozilla\Firefox\DisableSecurityBypass\InvalidCertificate = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\DisableSecurityBypass\SafeBrowsing = 0x1 | 0x0
+```
+#### macOS
+```
+<dict>
+ <key>DisableSecurityBypass</key>
+ <dict>
+ <key>InvalidCertificate</key>
+ <true/> | <false/>
+ <key><SafeBrowsing/key>
+ <true/> | <false/>
+ </dict>
+</dict>
+```
+#### JSON
+```
+{
+ "policies": {
+ "DisableSecurityBypass": {
+ "InvalidCertificate": true false,
+ "SafeBrowsing": true false
+ }
+ }
+}
+```
+### DisableSystemAddonUpdate
+Prevent system add-ons from being installed or update.
+
+**Compatibility:** Firefox 60, Firefox ESR 60\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** N/A
+
+#### Windows
+```Software\Policies\Mozilla\Firefox\DisableSystemAddonUpdate = 0x1 | 0x0
+```
+#### macOS
+```
+<dict>
+ <key>DisableSystemAddonUpdate</key>
+ <true/> | <false/>
+</dict>
+```
+#### JSON
+```
+{
+ "policies": {
+ "DisableSystemAddonUpdate": true | false
+ }
+}
+```
+### DisableTelemetry
+Prevent the upload of telemetry data.
+
+Mozilla recommends that you do not disable telemetry. Information collected through telemetry helps us build a better product for businesses like yours.
+
+**Compatibility:** Firefox 60, Firefox ESR 60\
+**CCK2 Equivalent:** `disableTelemetry`\
+**Preferences Affected:** `datareporting.healthreport.uploadEnabled,datareporting.policy.dataSubmissionEnabled`
+
+#### Windows
+```
+Software\Policies\Mozilla\Firefox\DisableTelemetry = 0x1 | 0x0
+```
+#### macOS
+```
+<dict>
+ <key>DisableTelemetry</key>
+ <true/> | <false/>
+</dict>
+```
+#### JSON
+```
+{
+ "policies": {
+ "DisableTelemetry": true | false
+ }
+}
+```
+### DisplayBookmarksToolbar
+Set the initial state of the bookmarks toolbar. A user can still hide it and it will stay hidden.
+
+**Compatibility:** Firefox 60, Firefox ESR 60\
+**CCK2 Equivalent:** `displayBookmarksToolbar`\
+**Preferences Affected:** N/A
+
+#### Windows
+```
+Software\Policies\Mozilla\Firefox\DisplayBookmarksToolbar = 0x1 | 0x0
+```
+#### macOS
+```
+<dict>
+ <key>DisplayBookmarksToolbar</key>
+ <true/> | <false/>
+</dict>
+```
+#### JSON
+```
+{
+ "policies": {
+ "DisplayBookmarksToolbar": true | false
+ }
+}
+```
+### DisplayMenuBar
+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
+```
+Software\Policies\Mozilla\Firefox\DisplayMenuBar = 0x1 | 0x0
+```
+#### macOS
+```
+<dict>
+ <key>DisplayMenuBar</key>
+ <true/> | <false/>
+</dict>
+```
+#### JSON
+```
+{
+ "policies": {
+ "DisplayMenuBar": true | false
+ }
+}
+```
+### DNSOverHTTPS
+Configure DNS over HTTPS.
+
+`Enabled` determines whether DNS over HTTPS is enabled
+
+`ProviderURL` is a URL to another provider.
+
+`Locked` prevents the user from changing DNS over HTTPS preferences.
+
+**Compatibility:** Firefox 63, Firefox ESR 68\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** `network.trr.mode`,`network.trr.uri`
+
+#### Windows
+```
+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
+```
+#### macOS
+```
+<dict>
+ <key>Cookies</key>
+ <dict>
+ <key>Enabled</key>
+ <true/> | <false/>
+ <key>ProviderURL</key>
+ <string>URL_TO_ALTERNATE_PROVIDER</string>
+ <key>Locked</key>
+ <true/> | <false/>
+ </dict>
+</dict>
+```
+#### JSON
+```
+{
+ "policies": {
+ "DNSOverHTTPS": {
+ "Enabled": true | false,
+ "ProviderURL": "URL_TO_ALTERNATE_PROVIDER",
+ "Locked": true | false
+ }
+ }
+}
+```
+### DontCheckDefaultBrowser
+Don't check if Firefox is the default browser at startup.
+
+**Compatibility:** Firefox 60, Firefox ESR 60\
+**CCK2 Equivalent:** `dontCheckDefaultBrowser`\
+**Preferences Affected:** `browser.shell.checkDefaultBrowser`
+
+#### Windows
+```
+Software\Policies\Mozilla\Firefox\DontCheckDefaultBrowser = 0x1 | 0x0
+```
+#### macOS
+```
+<dict>
+ <key>DontCheckDefaultBrowser</key>
+ <true/> | <false/>
+</dict>
+```
+#### JSON
+```
+{
+ "policies": {
+ "DontCheckDefaultBrowser": true | false
+ }
+}
+```
+### DefaultDownloadDirectory
+Set the default download directory.
+
+You can use ${home} for the native home directory.
+
+**Compatibility:** Firefox 68, Firefox ESR 68\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** `browser.download.dir`,`browser.download.folderList`
+
+#### Windows
+```
+Software\Policies\Mozilla\Firefox\DefaultDownloadDirectory = "${home}\Downloads"
+```
+#### macOS
+```
+<dict>
+ <key>DefaultDownloadDirectory</key>
+ <string>${home}/Downloads</string>
+</dict>
+```
+#### JSON
+```
+{
+ "policies": {
+ "DefaultDownloadDirectory": "${home}/Downloads"
+}
+```
+### DownloadDirectory
+Set and lock the download directory.
+
+You can use ${home} for the native home directory.
+
+**Compatibility:** Firefox 68, Firefox ESR 68\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** `browser.download.dir`,`browser.download.folderList`,`browser.download.useDownloadDir`
+
+#### Windows
+```
+Software\Policies\Mozilla\Firefox\DownloadDirectory = "${home}\Downloads"
+```
+#### macOS
+```
+<dict>
+ <key>DownloadDirectory</key>
+ <string>${home}/Downloads</string>
+</dict>
+```
+#### JSON
+```
+{
+ "policies": {
+ "DownloadDirectory": "${home}/Downloads"
+}
+```
+### EnableTrackingProtection
+Configure tracking protection.
+
+If this policy is not configured, tracking protection is not enabled by default in the browser, but it is enabled by default in private browsing and the user can change it.
+
+If `Value` is set to false, tracking protection is disabled and locked in both the regular browser and private browsing.
+
+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\
+**CCK2 Equivalent:** `dontCheckDefaultBrowser`\
+**Preferences Affected:** `privacy.trackingprotection.enabled`,`privacy.trackingprotection.pbmode.enabled`
+
+#### Windows
+```
+Software\Policies\Mozilla\Firefox\EnableTrackingProtection\Value = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\EnableTrackingProtection\Locked = 0x1 | 0x0
+```
+#### macOS
+```
+<dict>
+ <key>EnableTrackingProtection</key>
+ <dict>
+ <key>Value</key>
+ <true/> | <false/>
+
+ <key><Locked/key>
+ <true/> | <false/>
+ </dict>
+</dict>
+```
+#### JSON
+```
+{
+ "policies": {
+ "EnableTrackingProtection": {
+ "Value": [true, false],
+ "Locked": [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.
+
+`Install` is a list of URLs or native paths for extensions to be installed.
+
+`Uninstall` is a list of extension IDs that should be uninstalled if found.
+
+`Locked` is a list of extension IDs that the user cannot disable or uninstall.
+
+**Compatibility:** Firefox 60, Firefox ESR 60\
+**CCK2 Equivalent:** `addons`\
+**Preferences Affected:** N/A
+
+#### Windows
+```
+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"
+Software\Policies\Mozilla\Firefox\Extensions\Uninstall\1 = "bad_addon_id@mozilla.org"
+Software\Policies\Mozilla\Firefox\Extensions\Locked\1 = "addon_id@mozilla.org"
+```
+#### macOS
+```
+<dict>
+ <key>Extensions</key>
+ <dict>
+ <key>Install</key>
+ <array>
+ <string>https://addons.mozilla.org/firefox/downloads/somefile.xpi</string>
+ <string>//path/to/xpi</string>
+ </array>
+ <key>Uninstall</key>
+ <array>
+ <string>bad_addon_id@mozilla.org</string>
+ </array>
+ <key>Locked</key>
+ <array>
+ <string>addon_id@mozilla.org</string>
+ </array>
+ </dict>
+</dict>
+```
+#### JSON
+
+
+```
+{
+ "policies": {
+ "Extensions": {
+ "Install": ["https://addons.mozilla.org/firefox/downloads/somefile.xpi", "//path/to/xpi"],
+ "Uninstall": ["bad_addon_id@mozilla.org"],
+ "Locked": ["addon_id@mozilla.org"]
+ }
+ }
+}
+```
+### 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, 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 string 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
+| `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 68, Firefox ESR 68, Firefox 68.0.1 (Windows)\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** N/A
+
+#### Windows
+Currently, you have to remove all newlines from your JSON. We will be removing that limitation in a future release.
+
+Software\Policies\Mozilla\Firefox\ExtensionSettings = '{"*": {"installation_mode": "blocked"}}`
+#### 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>
+```
+#### 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.
+
+**Compatibility:** Firefox 67, Firefox ESR 60.7\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** `extensions.update.enabled`
+
+#### Windows
+```
+Software\Policies\Mozilla\Firefox\ExtensionUpdate = 0x1 | 0x0
+```
+#### macOS
+```
+<dict>
+ <key>ExtensionUpdate</key>
+ <true/> | <false/>
+</dict>
+```
+#### JSON
+```
+{
+ "policies": {
+ "ExtensionUpdate": true | false
+ }
+}
+```
+### FlashPlugin
+Configure the default Flash plugin policy as well as origins for which Flash is allowed.
+
+`Allow` is a list of origins where Flash are allowed.
+
+`Block` is a list of origins where Flash is not allowed.
+
+`Default` determines whether or not Flash is allowed by default.
+
+`Locked` prevents the user from changing Flash preferences.
+
+**Compatibility:** Firefox 60, Firefox ESR 60\
+**CCK2 Equivalent:** `permissions.plugin`\
+**Preferences Affected:** `plugin.state.flash`
+
+#### Windows
+```
+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
+```
+#### 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>
+</dict>
+```
+#### JSON
+```
+{
+ "policies": {
+ "FlashPlugin": {
+ "Allow": ["http://example.org/"],
+ "Block": ["http://example.edu/"],
+ "Default": true | false,
+ "Locked": true | false
+ }
+ }
+}
+```
+### 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
+```
+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>
+```
+#### 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.
+
+**Compatibility:** Firefox 60, Firefox ESR 60\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** `layers.acceleration.disabled`
+
+#### Windows
+```
+Software\Policies\Mozilla\Firefox\HardwareAcceleration = 0x1 | 0x0
+```
+#### macOS
+```
+<dict>
+ <key>HardwareAcceleration</key>
+ <true/> | <false/>
+</dict>
+```
+#### JSON
+```
+{
+ "policies": {
+ "HardwareAcceleration": true | false
+ }
+}
+```
+### Homepage
+Configure the default homepage and how Firefox starts.
+
+`URL` is the default homepage.
+
+`Locked` prevents the user from changing homepage preferences.
+
+`Additional` allows for more than one homepage.
+
+`StartPage` is how Firefox starts. The choices are no homepage, the default homepage or the previous session.
+
+**Compatibility:** Firefox 60, Firefox ESR 60 (StartPage was added in Firefox 60, Firefox ESR 60.4)\
+**CCK2 Equivalent:** `homePage`,`lockHomePage`\
+**Preferences Affected:** `browser.startup.homepage`,`browser.startup.page`
+
+#### Windows
+```
+Software\Policies\Mozilla\Firefox\Homepage\URL = "https://example.com"
+Software\Policies\Mozilla\Firefox\Homepage\Locked = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\Homepage\Additional\1 = "https://example.org"
+Software\Policies\Mozilla\Firefox\Homepage\Additional\2 = "https://example.edu"
+Software\Policies\Mozilla\Firefox\Homepage\StartPage = "none" | "homepage" | "previous-session"
+```
+#### macOS
+```
+<dict>
+ <key>Homepage</key>
+ <dict>
+ <key>URL</key>
+ <string>http://example.com</string>
+ <key>Locked</key>
+ <true/> | <false/>
+ <key>Additional</key>
+ <array>
+ <string>http://example.org</string>
+ <string>http://example.edu</string>
+ </array>
+ <key>StartPage</key>
+ <string>always | never | from-visited</string>
+ </dict>
+</dict>
+```
+#### JSON
+```
+{
+ "policies": {
+ "Homepage": {
+ "URL": "http://example.com/",
+ "Locked": true | false,
+ "Additional": ["http://example.org/",
+ "http://example.edu/"],
+ "StartPage": "none" | "homepage" | "previous-session"
+ }
+ }
+}
+```
+### InstallAddonsPermission
+Configure the default extension install policy as well as origins for extension installs are allowed. This policy does not override turning off all extension installs.
+
+`Allow` is a list of origins where extension installs are allowed.
+
+`Default` determines whether or not extension installs are allowed by default.
+
+**Compatibility:** Firefox 60, Firefox ESR 60\
+**CCK2 Equivalent:** `permissions.install`\
+**Preferences Affected:** `xpinstall.enabled`
+
+#### Windows
+```
+Software\Policies\Mozilla\Firefox\InstallAddonsPermission\Allow\1 = "https://example.org"
+Software\Policies\Mozilla\Firefox\InstallAddonsPermission\Allow\2 = "https://example.edu"
+Software\Policies\Mozilla\Firefox\InstallAddonsPermission\Default = 0x1 | 0x0
+```
+#### macOS
+```
+<dict>
+ <key>InstallAddonsPermission</key>
+ <dict>
+ <key>Allow</key>
+ <array>
+ <string>http://example.org</string>
+ <string>http://example.edu</string>
+ </array>
+ <key>Default</key>
+ <true/> | <false/>
+ </dict>
+</dict>
+```
+#### JSON
+```
+{
+ "policies": {
+ "InstallAddonsPermission": {
+ "Allow": ["http://example.org/",
+ "http://example.edu/"],
+ "Default": true | false
+ }
+ }
+}
+```
+### LocalFileLinks
+Enable linking to local files by origin.
+
+**Compatibility:** Firefox 68, Firefox ESR 68\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** `capability.policy.localfilelinks.*`
+
+#### Windows
+```
+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>
+```
+#### JSON
+```
+{
+ "policies": {
+ "LocalFileLinks": ["http://example.org/",
+ "http://example.edu/"]
+ }
+}
+```
+### NoDefaultBookmarks
+Disable the creation of default bookmarks.
+
+This policy is only effective if the user profile has not been created yet.
+
+**Compatibility:** Firefox 60, Firefox ESR 60\
+**CCK2 Equivalent:** `removeDefaultBookmarks`\
+**Preferences Affected:** N/A
+
+#### Windows
+```
+Software\Policies\Mozilla\Firefox\NoDefaultBookmarks = 0x1 | 0x0
+```
+#### macOS
+```
+<dict>
+ <key>NoDefaultBookmarks</key>
+ <true/> | <false/>
+</dict>
+```
+#### JSON
+```
+{
+ "policies": {
+ "NoDefaultBookmarks": true | false
+ }
+}
+```
+### NetworkPrediction
+Enable or disable network prediction (DNS prefetching).
+
+**Compatibility:** Firefox 67, Firefox ESR 60.7\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** `network.dns.disablePrefetch`,`network.dns.disablePrefetchFromHTTPS`
+
+#### Windows
+```
+Software\Policies\Mozilla\Firefox\NetworkPrediction = 0x1 | 0x0
+```
+#### macOS
+```
+<dict>
+ <key>NetworkPrediction</key>
+ <true/> | <false/>
+</dict>
+```
+#### JSON
+```
+{
+ "policies": {
+ "NetworkPrediction": true | false
+}
+```
+### NewTabPage
+Enable or disable the New Tab page.
+
+**Compatibility:** Firefox 68, Firefox ESR 68\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** `browser.newtabpage.enabled`
+
+#### Windows
+```
+Software\Policies\Mozilla\Firefox\NewTabPage = 0x1 | 0x0
+```
+#### macOS
+```
+<dict>
+ <key>NewTabPage</key>
+ <true/> | <false/>
+</dict>
+```
+#### JSON
+```
+{
+ "policies": {
+ "NewTabPage": true | false
+}
+```
+### OfferToSaveLogins
+Control whether or not Firefox offers to save passwords.
+
+**Compatibility:** Firefox 60, Firefox ESR 60\
+**CCK2 Equivalent:** `dontRememberPasswords`\
+**Preferences Affected:** `signon.rememberSignons`
+
+#### Windows
+```
+Software\Policies\Mozilla\Firefox\OfferToSaveLogins = 0x1 | 0x0
+```
+#### macOS
+```
+<dict>
+ <key>OfferToSaveLogins</key>
+ <true/> | <false/>
+</dict>
+```
+#### JSON
+```
+{
+ "policies": {
+ "OfferToSaveLogins": true | false
+ }
+}
+```
+### OverrideFirstRunPage
+Override the first run page. If the value is blank, no first run page is displayed.
+
+**Compatibility:** Firefox 60, Firefox ESR 60\
+**CCK2 Equivalent:** `welcomePage`,`noWelcomePage`\
+**Preferences Affected:** `startup.homepage_welcome_url`
+
+#### Windows
+```
+Software\Policies\Mozilla\Firefox\OverrideFirstRunPage = "http://example.org"
+```
+#### macOS
+```
+<dict>
+ <key>OverrideFirstRunPage</key>
+ <string>http://example.org</string>
+</dict>
+```
+#### JSON
+```
+{
+ "policies": {
+ "OverrideFirstRunPage": "http://example.org"
+}
+```
+### OverridePostUpdatePage
+Override the upgrade page. If the value is blank, no upgrade page is displayed.
+
+**Compatibility:** Firefox 60, Firefox ESR 60\
+**CCK2 Equivalent:** `upgradePage`,`noUpgradePage`\
+**Preferences Affected:** `startup.homepage_override_url`
+
+#### Windows
+```
+Software\Policies\Mozilla\Firefox\OverridePostUpdatePage = "http://example.org"
+```
+#### macOS
+```
+<dict>
+ <key>OverridePostUpdatePage</key>
+ <string>http://example.org</string>
+</dict>
+```
+#### JSON
+```
+{
+ "policies": {
+ "OverridePostUpdatePage": "http://example.org"
+}
+```
+### Permissions
+Set permissions associated with camera, microphone, location, and notifications
+
+`Allow` is a list of origins where the feature is allowed.
+
+`Block` is a list of origins where the feature is not allowed.
+
+`BlockNewRequests` determines whether or not new requests can be made for the feature.
+
+`Locked` prevents the user from changing preferences for the feature.
+
+**Compatibility:** Firefox 62, Firefox ESR 60.2\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** `permissions.default.camera`,`permissions.default.microphone`,`permissions.default.geo`,`permissions.default.desktop-notification`
+
+#### Windows
+```
+Software\Policies\Mozilla\Firefox\Permissions\Camera\Allow\1 = "https://example.org"
+Software\Policies\Mozilla\Firefox\Permissions\Camera\Block\1 = "https://example.edu"
+Software\Policies\Mozilla\Firefox\Permissions\Camera\BlockNewRequests = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\Permissions\Camera\Locked = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\Permissions\Microphone\Allow\1 = "https://example.org"
+Software\Policies\Mozilla\Firefox\Permissions\Microphone\Block\1 = "https://example.edu"
+Software\Policies\Mozilla\Firefox\Permissions\Microphone\BlockNewRequests = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\Permissions\Microphone\Locked = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\Permissions\Location\Allow\1 = "https://example.org"
+Software\Policies\Mozilla\Firefox\Permissions\Location\Block\1 = "https://example.edu"
+Software\Policies\Mozilla\Firefox\Permissions\Location\BlockNewRequests = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\Permissions\Location\Locked = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\Permissions\Notifications\Allow\1 = "https://example.org"
+Software\Policies\Mozilla\Firefox\Permissions\Notifications\Block\1 = "https://example.edu"
+Software\Policies\Mozilla\Firefox\Permissions\Notifications\BlockNewRequests = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\Permissions\Notifications\Locked = 0x1 | 0x0
+```
+#### macOS
+```
+<dict>
+ <key>Permissions</key>
+ <dict>
+ <key>Camera</key>
+ <dict>
+ <key>Allow</key>
+ <array>
+ <string>https://example.org</string>
+ </array>
+ <key>Block</key>
+ <array>
+ <string>https://example.edu</string>
+ </array>
+ <key>BlockNewRequests</key>
+ <true/>
+ <key>Locked</key>
+ <true/>
+ </dict>
+ <key>Microphone</key>
+ <dict>
+ <key>Allow</key>
+ <array>
+ <string>https://example.org</string>
+ </array>
+ <key>Block</key>
+ <array>
+ <string>https://example.edu</string>
+ </array>
+ <key>BlockNewRequests</key>
+ <true/>
+ <key>Locked</key>
+ <true/>
+ </dict>
+ <key>Location</key>
+ <dict>
+ <key>Allow</key>
+ <array>
+ <string>https://example.org</string>
+ </array>
+ <key>Block</key>
+ <array>
+ <string>https://example.edu</string>
+ </array>
+ <key>BlockNewRequests</key>
+ <true/>
+ <key>Locked</key>
+ <true/>
+ </dict>
+ <key>Notifications</key>
+ <dict>
+ <key>Allow</key>
+ <array>
+ <string>https://example.org</string>
+ </array>
+ <key>Block</key>
+ <array>
+ <string>https://example.edu</string>
+ </array>
+ <key>BlockNewRequests</key>
+ <true/>
+ <key>Locked</key>
+ <true/>
+ </dict>
+ </dict>
+</dict>
+```
+#### JSON
+```
+{
+ "policies": {
+ "Permissions": {
+ "Camera": {
+ "Allow": ["https://example.org"],
+ "Block": ["https://example.edu"],
+ "BlockNewRequests": true | false,
+ "Locked": true | false
+ },
+ "Microphone": {
+ "Allow": ["https://example.org"],
+ "Block": ["https://example.edu"],
+ "BlockNewRequests": true | false,
+ "Locked": true | false
+ },
+ "Location": {
+ "Allow": ["https://example.org"],
+ "Block": ["https://example.edu"],
+ "BlockNewRequests": true | false,
+ "Locked": true | false
+ },
+ "Notifications": {
+ "Allow": ["https://example.org"],
+ "Block": ["https://example.edu"],
+ "BlockNewRequests": true | false,
+ "Locked": true | false
+ }
+ }
+ }
+}
+```
+### PopupBlocking
+Configure the default pop-up window policy as well as origins for which pop-up windows are allowed.
+
+`Allow` is a list of origins where popup-windows are allowed.
+
+`Default` determines whether or not pop-up windows are allowed by default.
+
+`Locked` prevents the user from changing pop-up preferences.
+
+**Compatibility:** Firefox 60, Firefox ESR 60\
+**CCK2 Equivalent:** `permissions.popup`\
+**Preferences Affected:** `dom.disable_open_during_load`
+
+#### Windows
+```
+Software\Policies\Mozilla\Firefox\PopupBlocking\Allow\1 = "https://example.org"
+Software\Policies\Mozilla\Firefox\PopupBlocking\Allow\2 = "https://example.edu"
+Software\Policies\Mozilla\Firefox\PopupBlocking\Default = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\PopupBlocking\Locked = 0x1 | 0x0
+```
+#### macOS
+```
+<dict>
+ <key>PopupBlocking</key>
+ <dict>
+ <key>Allow</key>
+ <array>
+ <string>http://example.org</string>
+ <string>http://example.edu</string>
+ </array>
+ <key>Default</key>
+ <true/> | <false/>
+ <key>Locked</key>
+ <true/> | <false/>
+ </dict>
+</dict>
+```
+#### JSON
+```
+{
+ "policies": {
+ "PopupBlocking": {
+ "Allow": ["http://example.org/",
+ "http://example.edu/"],
+ "Default": true | false,
+ "Locked": true | false
+ }
+ }
+}
+```
+### Preferences
+Set and lock certain preferences.
+
+**Compatibility:** See below\
+**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
+```
+Software\Policies\Mozilla\Firefox\Preferences\boolean_preference_name = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\Preferences\string_preference_name = "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>
+```
+#### JSON
+```
+{
+ "policies": {
+ "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
+```
+Software\Policies\Mozilla\Firefox\PromptForDownloadLocation = 0x1 | 0x0
+```
+#### macOS
+```
+<dict>
+ <key>PromptForDownloadLocation</key>
+ <true/> | <false/>
+</dict>
+```
+#### 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 (:).
+
+`Mode` is the proxy method being used.
+
+`Locked` is whether or not proxy settings can be changed.
+
+`HTTPProxy` is the HTTP proxy server.
+
+`UseHTTPProxyForAllProtocols` is whether or not the HTTP proxy should be used for all other proxies.
+
+`SSLProxy` is the SSL proxy server.
+
+`FTPProxy` is the FTP proxy server.
+
+`SOCKSProxy` is the SOCKS proxy server
+
+`SOCKSVersion` is the SOCKS version (4 or 5)
+
+`Passthrough` is list of hostnames or IP addresses that will not be proxied. Use `<local>` to bypass proxying for all hostnames which do not contain periods.
+
+`AutoConfigURL` is a URL for proxy configuration (only used if Mode is autoConfig).
+
+`AutoLogin` means do not prompt for authentication if password is saved.
+
+`UseProxyForDNS` to use proxy DNS when using SOCKS v5.
+
+**Compatibility:** Firefoox 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
+```
+Software\Policies\Mozilla\Firefox\Proxy\Mode = "none", "system", "manual", "autoDetect", "autoConfig"
+Software\Policies\Mozilla\Firefox\Proxy\Locked = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\=Proxy\HTTPProxy = https://httpproxy.example.com
+Software\Policies\Mozilla\Firefox\Proxy\UseHTTPProxyForAllProtocols = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\Proxy\SSLProxy = https://sslproxy.example.com
+Software\Policies\Mozilla\Firefox\Proxy\FTPProxy = https://ftpproxy.example.com
+Software\Policies\Mozilla\Firefox\Proxy\SOCKSProxy = https://socksproxy.example.com
+Software\Policies\Mozilla\Firefox\Proxy\SOCKSVersion = 0x4 | 0x5
+Software\Policies\Mozilla\Firefox\Proxy\Passthrough = <local>
+Software\Policies\Mozilla\Firefox\Proxy\AutoConfigURL = URL_TO_AUTOCONFIG
+Software\Policies\Mozilla\Firefox\Proxy\AutoLogin = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\Proxy\UseProxyForDNS = 0x1 | 0x0
+```
+#### macOS
+```
+<dict>
+ <key>Proxy</key>
+ <dict>
+ <key>Mode</key>
+ <string>none | system | manual | autoDetect| autoConfig</string>
+ <key>Locked</key>
+ <true> | </false>
+ <key>HTTPProxy</key>
+ <string>https://httpproxy.example.com</string>
+ <key>UseHTTPProxyForAllProtocols</key>
+ <true> | </false>
+ <key>SSLProxy</key>
+ <string>https://sslproxy.example.com</string>
+ <key>FTPProxy</key>
+ <string>https://ftpproxy.example.com</string>
+ <key>SOCKSProxy</key>
+ <string>https://socksproxy.example.com</string>
+ <key>SOCKSVersion</key>
+ <string>4 | 5</string>
+ <key>Passthrough</key>
+ <string><local>></string>
+ <key>AutoConfigURL</key>
+ <string>URL_TO_AUTOCONFIG</string>
+ <key>AutoLogin</key>
+ <true> | </false>
+ <key>UseProxyForDNS</key>
+ <true> | </false>
+ </dict>
+</dict>
+```
+### JSON
+```
+{
+ "policies": {
+ "Proxy": {
+ "Mode": "none", "system", "manual", "autoDetect", "autoConfig",
+ "Locked": [true, false],
+ "HTTPProxy": "hostname",
+ "UseHTTPProxyForAllProtocols": [true, false],
+ "SSLProxy": "hostname",
+ "FTPProxy": "hostname",
+ "SOCKSProxy": "hostname",
+ "SOCKSVersion": 4 | 5
+ "Passthrough": "<local>",
+ "AutoConfigURL": "URL_TO_AUTOCONFIG",
+ "AutoLogin": [true, false],
+ "UseProxyForDNS": [true, false]
+ }
+ }
+}
+```
+### 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.
+
+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
+```
+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
+```
+<dict>
+ <key>RequestedLocales</key>
+ <array>
+ <string>de</string>
+ <string>en-US</string>
+ </array>
+</dict>
+
+or
+
+<dict>
+ <key>RequestedLocales</key>
+ <string>de,en-US</string>
+</dict>
+
+```
+#### 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
+```
+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
+```
+<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>
+```
+#### 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
+```
+Software\Policies\Mozilla\Firefox\SanitizeOnShutdown = 0x1 | 0x0
+```
+#### macOS
+```
+<dict>
+ <key>SanitizeOnShutdown</key>
+ <true/> | <false/>
+</dict>
+```
+#### JSON
+```
+{
+ "policies": {
+ "SanitizeOnShutdown": true | false
+ }
+}
+```
+### SearchBar
+Set whether or not search bar is displayed.
+
+**Compatibility:** Firefox 60, Firefox ESR 60\
+**CCK2 Equivalent:** `showSearchBar`\
+**Preferences Affected:** N/A
+
+#### Windows
+```
+Software\Policies\Mozilla\Firefox\SearchBar = "unified" | "separate"
+```
+#### macOS
+```
+<dict>
+ <key>SearchBar</key>
+ <string>unified | separate</string>
+</dict>
+```
+
+#### JSON
+```
+{
+ "policies": {
+ "SearchBar": "unified" | "separate"
+ }
+}
+```
+
+
+
+
+
+### SearchEngines (This policy is only available on the ESR.)
+
+### SearchEngines | Default
+
+Set the default search engine. This policy is only available on the ESR.
+
+**Compatibility:** Firefox ESR 60\
+**CCK2 Equivalent:** `defaultSearchEngine`\
+**Preferences Affected:** N/A
+
+### Windows
+```
+Software\Policies\Mozilla\Firefox\SearchEngines\Default = NAME_OF_SEARCH_ENGINE
+```
+#### macOS
+```
+<dict>
+ <key>SearchEngines</key>
+ <dict>
+ <key>Default</key>
+ <string>NAME_OF_SEARCH_ENGINE</string>
+ </dict>
+</dict>
+```
+### JSON
+```
+{
+ "policies": {
+ "SearchEngines": {
+ "Default": "NAME_OF_SEARCH_ENGINE"
+ }
+ }
+}
+```
+### SearchEngines | PreventInstalls
+
+Prevent installing search engines from webpages.
+
+**Compatibility:** Firefox ESR 60\
+**CCK2 Equivalent:** `disableSearchEngineInstall`\
+**Preferences Affected:** N/A
+
+### Windows
+```
+Software\Policies\Mozilla\Firefox\SearchEngines\PreventInstalls = 0x1 | 0x0
+```
+#### macOS
+```
+<dict>
+ <key>SearchEngines</key>
+ <dict>
+ <key>PreventInstalls</key>
+ <true/> | <false/>
+ </dict>
+</dict>
+```
+### JSON
+```
+{
+ "policies": {
+ "SearchEngines": {
+ "PreventInstalls": true | false
+ }
+ }
+}
+```
+### SearchEngines | Remove
+
+Hide built-in search engines. This policy is only available on the ESR.
+
+**Compatibility:** Firefox ESR 60.2\
+**CCK2 Equivalent:** `removeDefaultSearchEngines` (removed all built-in engines)\
+**Preferences Affected:** N/A
+
+### Windows
+```
+Software\Policies\Mozilla\Firefox\SearchEngines\Remove\1 = NAME_OF_SEARCH_ENGINE
+```
+#### macOS
+```
+<dict>
+ <key>SearchEngines</key>
+ <dict>
+ <key>Remove</key>
+ <array>
+ <string>NAME_OF_SEARCH_ENGINE</string>
+ </array>
+ </dict>
+</dict>
+```
+### JSON
+```
+{
+ "policies": {
+ "SearchEngines": {
+ "Remove": ["NAME_OF_SEARCH_ENGINE"]
+ }
+ }
+}
+```
+### SearchEngines | Add
+
+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.
+
+`URLTemplate` is the search URL with {searchTerms} to substitute for the search term.
+
+`Method` is either GET or POST
+
+`IconURL` is a URL for the icon to use.
+
+`Alias` is a keyword to use for the 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 (POST support in Firefox ESR 68)\
+**CCK2 Equivalent:** `searchplugins`\
+**Preferences Affected:** N/A
+
+#### Windows
+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\IconURL = "https://www.example.org/favicon.ico"
+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
+```
+<dict>
+ <key>SearchEngines</key>
+ <dict>
+ <key>Add</key>
+ <array>
+ <dict>
+ <key>Name</key>
+ <string>Example1</string>
+ <key>URLTemplate</key>
+ <string>https://www.example.org/q={searchTerms}</string>
+ <key>Method</key>
+ <string>GET | POST </string>
+ <key>IconURL</key>
+ <string>https://www.example.org/favicon.ico</string>
+ <key>Alias</key>
+ <string>example</string>
+ <key>Description</key>
+ <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": {
+ "SearchEngines": {
+ "Add": [
+ {
+ "Name": "Example1",
+ "URLTemplate": "https://www.example.org/q={searchTerms}",
+ "Method": "GET" | "POST",
+ "IconURL": "https://www.example.org/favicon.ico",
+ "Alias": "example",
+ "Description": "Description",
+ "PostData": "name=value&q={searchTerms}",
+ "SuggestURLTemplate": "https://www.example.org/suggestions/q={searchTerms}"
+ }
+ ]
+ }
+ }
+}
+```
+### SearchSuggestEnabled
+
+Enable search suggestions.
+
+**Compatibility:** Firefox 68, Firefox ESR 68\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** `browser.urlbar.suggest.searches`,`browser.search.suggest.enabled`
+
+### Windows
+```
+Software\Policies\Mozilla\Firefox\SearchSuggestEnabled = 0x1 | 0x0
+```
+#### macOS
+```
+<dict>
+ <key>SearchSuggestEnabled</key>
+ <true/> | <false/>
+</dict>
+```
+### JSON
+```
+{
+ "policies": {
+ "SearchSuggestEnabled": true | false
+ }
+}
+```
+### SecurityDevices
+
+Install PKCS #11 modules.
+
+**Compatibility:** Firefox 64, Firefox ESR 60.4\
+**CCK2 Equivalent:** `certs.devices`\
+**Preferences Affected:** N/A
+
+#### Windows
+```
+Software\Policies\Mozilla\Firefox\SecurityDevices\NAME_OF_DEVICE = PATH_TO_LIBRARY_FOR_DEVICE
+```
+#### macOS
+```
+<dict>
+ <key>SecurityDevices</key>
+ <dict>
+ <key>NAME_OF_DEVICE</key>
+ <string>PATH_TO_LIBRARY_FOR_DEVICE</string>
+ </dict>
+</dict>
+```
+
+#### JSON
+```
+{
+ "policies": {
+ "SecurityDevices": {
+ "NAME_OF_DEVICE": "PATH_TO_LIBRARY_FOR_DEVICE"
+ }
+ }
+}
+```
+### SSLVersionMax
+
+Set and lock the maximum version of TLS.
+
+**Compatibility:** Firefox 66, Firefox ESR 60.6\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** `security.tls.version.max`
+
+#### Windows
+```
+Software\Policies\Mozilla\Firefox\SSLVersionMax = "tls1" | "tls1.1" | "tls1.2" | "tls1.3"
+```
+#### macOS
+```
+<dict>
+ <key>SSLVersionMax</key>
+ <string>tls1 | tls1.1 | tls1.2 | tls1.3</string>
+</dict>
+```
+
+#### JSON
+```
+{
+ "policies": {
+ "SSLVersionMax": "tls1" | "tls1.1" | "tls1.2" | "tls1.3"
+ }
+}
+```
+### SSLVersionMin
+
+Set and lock the minimum version of TLS.
+
+**Compatibility:** Firefox 66, Firefox ESR 60.6\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** `security.tls.version.min`
+
+#### Windows
+```
+Software\Policies\Mozilla\Firefox\SSLVersionMin = "tls1" | "tls1.1" | "tls1.2" | "tls1.3"
+```
+#### macOS
+```
+<dict>
+ <key>SSLVersionMin</key>
+ <string>tls1 | tls1.1 | tls1.2 | tls1.3</string>
+</dict>
+```
+
+#### JSON
+```
+{
+ "policies": {
+ "SSLVersionMin": "tls1" | "tls1.1" | "tls1.2" | "tls1.3"
+ }
+}
+```
+### 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
+```
+Software\Policies\Mozilla\Firefox\SupportMenu\Title = "Support Menu"
+Software\Policies\Mozilla\Firefox\SupportMenu\URL = "http://example.com/support"
+Software\Policies\Mozilla\Firefox\SupportMenu\Title = "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>
+```
+### 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.
+
+**Compatibility:** Firefox 60, Firefox ESR 60\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** N/A
+
+#### Windows
+```
+Software\Policies\Mozilla\Firefox\WebsiteFilters\Block\1 = "<all_urls>"
+Software\Policies\Mozilla\Firefox\WebsiteFilters\Exceptions\1 = "http://example.org/*"
+```
+#### macOS
+```
+<dict>
+ <key>WebsiteFilter</key>
+ <dict>
+ <key>Block</key>
+ <array>
+ <string><all_urls></string>
+ </array>
+ <key>Exceptions</key>
+ <array>
+ <string>http://example.org/*</string>
+ </array>
+ </dict>
+
+</dict>
+```
+### JSON
+```
+{
+ "policies": {
+ "WebsiteFilter": {
+ "Block": ["<all_urls>"],
+ "Exceptions": ["http://example.org/*"]
+ }
git.p6c8.net / policy-templates.git / blobdiff