Disable Firefox studies (Shield).
**Compatibility:** Firefox 60, Firefox ESR 60\
-**CCK2 Equivalent:** `disableForget`\
+**CCK2 Equivalent:** N/A\
**Preferences Affected:** N/A
#### Windows (GPO)
`Locked` prevents the user from changing DNS over HTTPS preferences.
-**Compatibility:** Firefox 63, Firefox ESR 68\
+`ExcludedDomains` excludes domains from DNS over HTTPS.
+
+**Compatibility:** Firefox 63, Firefox ESR 68 (ExcludedDomains added in 75/68.7)\
**CCK2 Equivalent:** N/A\
**Preferences Affected:** `network.trr.mode`,`network.trr.uri`
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
+Software\Policies\Mozilla\Firefox\DNSOverHTTPS\ExcludedDomains\1 = "example.com"
```
#### macOS
```
<string>URL_TO_ALTERNATE_PROVIDER</string>
<key>Locked</key>
<true/> | <false/>
+ <key>ExcludedDomains</key>
+ <array>
+ <string>example.com</string>
+ </array>
</dict>
</dict>
```
"DNSOverHTTPS": {
"Enabled": true | false,
"ProviderURL": "URL_TO_ALTERNATE_PROVIDER",
- "Locked": true | false
+ "Locked": true | false,
+ "ExcludedDomains": ["example.com"]
}
}
}
**Compatibility:** Firefox 70, Firefox ESR 60.2\
**CCK2 Equivalent:** N/A\
-**Preferences Affected:** `prefs.privacy.disable_button.view_passwords`
+**Preferences Affected:** `pref.privacy.disable_button.view_passwords`
#### Windows (GPO)
```
}
```
### Permissions
-Set permissions associated with camera, microphone, location, and notifications. Because these are origins, not domains, entries with unique ports must be specified separately. See examples below.
+Set permissions associated with camera, microphone, location, notifications, and autoplay. Because these are origins, not domains, entries with unique ports must be specified separately. See examples below.
`Allow` is a list of origins where the feature is allowed.
`Locked` prevents the user from changing preferences for the feature.
-**Compatibility:** Firefox 62, Firefox ESR 60.2\
+**Compatibility:** Firefox 62, Firefox ESR 60.2 (Autoplay added in Firefox 74, Firefox ESR 68.6\
**CCK2 Equivalent:** N/A\
**Preferences Affected:** `permissions.default.camera`,`permissions.default.microphone`,`permissions.default.geo`,`permissions.default.desktop-notification`
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
+Software\Policies\Mozilla\Firefox\Permissions\Autoplay\Allow\1 = "https://example.org"
+Software\Policies\Mozilla\Firefox\Permissions\Autoplay\Block\1 = "https://example.edu"
```
#### macOS
```
<key>Locked</key>
<true/>
</dict>
+ <key>Autoplay</key>
+ <dict>
+ <key>Allow</key>
+ <array>
+ <string>https://example.org</string>
+ </array>
+ <key>Block</key>
+ <array>
+ <string>https://example.edu</string>
+ </array>
+ </dict>
</dict>
</dict>
```
"Block": ["https://example.edu"],
"BlockNewRequests": true | false,
"Locked": true | false
+ },
+ "Autoplay": {
+ "Allow": ["https://example.org"],
+ "Block": ["https://example.edu"]
}
}
}
Ask where to save each file before downloading.
**Compatibility:** Firefox 68, Firefox ESR 68\
-**CCK2 Equivalent:** N/A
+**CCK2 Equivalent:** N/A\
**Preferences Affected:** `browser.download.useDownloadDir`
#### Windows (GPO)
### 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\
+Previously, these values were always locked. Starting with Firefox 74 and Firefox ESR 68.6, you can use the `Locked` option to either keep the values unlocked (set it to false), or lock only the values you set (set it to true). If you want the old behavior of locking everything, do not set `Locked` at all.
+
+**Compatibility:** Firefox 68, Firefox ESR 68 (Locked added in 74/68.6)\
**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\Sessions = 0x1 | 0x0
Software\Policies\Mozilla\Firefox\SanitizeOnShutdown\SiteSettings = 0x1 | 0x0
Software\Policies\Mozilla\Firefox\SanitizeOnShutdown\OfflineApps = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\SanitizeOnShutdown\Locked = 0x1 | 0x0
```
#### macOS
```
<true/> | <false/>
<key>OfflineApps</key>
<true/> | <false/>
+ <key>Locked</key>
+ <true/> | <false/>
</dict>
</dict>
```
"History": true | false,
"Sessions": true | false,
"SiteSettings": true | false,
- "OfflineApps": true | false
+ "OfflineApps": true | false,
+ "Locked": true | false
}
}
}