| **[`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.
}
}
```
+### 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.
#### macOS
```
<dict>
- <key>Preference</key>
+ <key>Preferences</key>
<dict>
<key>boolean_preference_name</key>
<true/> | <false/>
```
{
"policies": {
- "Preference": {
+ "Preferences": {
"boolean_preference_name": true | false,
"string_preference_name": "string_value"
}
<key>Locked</key>
<true/>
</dict>
+ <key>DefaultDownloadDirectory</key>
+ <string>${home}/Downloads</string>
+ <key>DownloadDirectory</key>
+ <string>${home}/Downloads</string>
<key>DNSOverHTTPS</key>
<dict>
<key>Enabled</key>
<string>firefox@ghostery.com</string>
</array>
</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>
<key>ExtensionUpdate</key>
<false/>
+ <key>FirefoxHome</key>
+ <dict>
+ <key>Search</key>
+ <true/>
+ <key>TopSites</key>
+ <true/>
+ <key>Highlights</key>
+ <true/>
+ <key>Pocket</key>
+ <false/>
+ <key>Snippets</key>
+ <false/>
+ <key>Locked</key>
+ <true/>
+ </dict>
<key>FlashPlugin</key>
<dict>
<key>Allow</key>
<key>Default</key>
<false/>
</dict>
+ <key>LocalFileLinks</key>
+ <array>
+ <string>http://example.org</string>
+ <string>http://example.edu</string>
+ </array>
<key>NetworkPrediction</key>
<false/>
+ <key>NewTabPage</key>
+ <false/>
<key>NoDefaultBookmarks</key>
<true/>
<key>OfferToSaveLogins</key>
<key>Locked</key>
<true/>
</dict>
+ <key>Preferences</key>
+ <dict>
+ <key>app.update.auto</key>
+ <true/>
+ <key>security.default_personal_cert</key>
+ <string>Ask Every Time</string>
+ </dict>
<key>Proxy</key>
<dict>
<key>SocksVersion</key>