1 Policies can either be specified using the GPO templates or by putting a file called policies.json in the distribution directory.
2 The content of the JSON file should look like this:
10 Policies are documented below.
13 This policy removes access to about:addons.
17 "BlockAboutAddons": true
22 This policy removes access to about:config.
26 "BlockAboutConfig": true
30 ### BlockAboutProfiles
31 This policy removes access to about:profiles.
35 "BlockAboutProfiles": true
40 This policy removes access to about:support.
44 "BlockAboutSupport": true
47 ### BlockSetDesktopBackground
48 This policy removes the "Set As Desktop Background..." menuitem when right clicking on an image.
52 "BlockAboutSupport": true
56 ### CreateMasterPassword
57 This policy removes the master password functionality.
61 "CreateMasterPassword": false
66 This policy turns off application updates.
70 "DisableAppUpdate": true
74 ### DisableBuiltinPDFViewer
75 This policy disables the built in PDF viewer. PDF files are downloaded and sent externally.
79 "DisableBuiltinPDFViewer": true
83 ### DisableDeveloperTools
84 This policy removes access to all developer tools.
88 "DisableDeveloperTools": true
92 ### DisableFeedbackCommands
93 This policy disables the menus for reporting sites (Submit Feedback, Report Deceptive Site)
97 "DisableFeedbackCommands": true
101 ### DisableFirefoxScreenshots
102 This policy removes access to Firefox Screenshots
106 "DisableFirefoxScreenshots": true
110 ### DisableFirefoxAccounts
111 This policy disables Sync
115 "DisableFirefoxAccounts": true
119 ### DisableFirefoxStudies
120 This policy disables Firefox studies (Shield)
124 "DisableFirefoxAccounts": true
128 ### DisableFormHistory
129 This policy turns off the browser.formfill.enable preferences
133 "DisableFormHistory": true
138 This policy turns off Pocket
142 "DisablePocket": true
146 ### DisablePrivateBrowsing
147 This policy removes access to private browsing
151 "DisablePrivateBrowsing": true
156 This policy disables safe mode on Windows only
160 "DisableSafeMode": true
164 ### DisableSysAddonUpdate
165 This policy prevents system add-ons from being updated or installed.
169 "DisableSysAddonUpdate": true
173 ### DisplayBookmarksToolbar
174 This policy turns on the bookmarks toolbar by default. A user can still turn it off and it will stay off.
178 "DisplayBookmarksToolbar": true
183 This policy turns on the menubar by default. A user can still turn it off and it will stay off.
187 "DisplayMenuBar": true
191 ### DontCheckDefaultBrowser
192 This policy stops Firefox from checking if it is the default browser at startup.
196 "DontCheckDefaultBrowser": true
200 ### EnableTrackingProtection
201 This policy affects tracking protection.
203 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.
205 If Value is set to false, tracking protection is disabled and locked in both the browser and private browsing.
207 If Value is set to true, private browsing is enabled by default in both the browser and private browsing and you can choose set the Locked value if you want to prevent the user from changing it.
211 "EnableTrackingProtection": {
212 "Value": [true, false],
213 "Locked": [true, false]
216 ### NoDefaultBookmarks
217 Don't create the default bookmarks or the Smart Bookmarks (Most Visited, Recent Tags). Note: this policy is only effective if used before the first run of the profile.
221 "NoDefaultBookmarks": true
225 ### RememberPasswords
226 This policy sets the signon.rememberSignons preference. It can either be enabled or disabled.
230 "RememberPasswords": true
235 This policy sets the default homepage value. It can also be used to lock the homepage and add additional homepages.
240 "URL": "http://example.com/",
242 "Additional": ["http://example.org/",
243 "http://example.edu/"]
249 This policy sets domains for which popups are allowed
254 "Allow": ["http://example.org/",
255 "http://example.edu/"]
261 This policy sets domains that can install extensions
266 "Allow": ["http://example.org/",
267 "http://example.edu/"]
273 This policy sets domains that can set or not set cookies.
278 "Allow": ["http://example.org/"],
279 "Block": ["http://example.edu/"]
285 This policy sets domains that can use or not use Flash
290 "Allow": ["http://example.org/"],
291 "Block": ["http://example.edu/"]
297 This policy allows you to specify bookmarks. You can have any number of bookmarks although only ten are specified in the ADMX file.
298 Placement can be specified as either toolbar or menu. If a folder is specified, it is automatically created and bookmarks with the
299 same folder name are grouped together.
306 "URL": "http://example.org",
307 "Favicon": "http://example.com/favicon.ico",
308 "Placement": ["toolbar", "menu"],
309 "Folder": "FolderName"
316 This policy allows you to specify proxy settings. These settings correspond to the connection settings in Firefox preferences.
317 To specify ports, append them to the hostnames with a colon (:). If Locked is set to true, the values can't be changed by the user.
321 "Mode": ["none", "system", "manual", "autoDetect", "autoConfig"]
322 "Locked": [true, false]
323 "HTTPProxy": "hostname",
324 "UseHTTPProxyForAllProtocols": [true, false]
325 "SSLProxy": "hostname",
326 "FTPProxy": "hostname",
327 "SOCKSProxy": "hostname",
328 "SOCKSVersion": [4, 5],
329 "Passthrough": "List of passthrough addresses/domains",
330 "AutoConfigURL": "URL_TO_AUTOCONFIG",
331 "AutoLogin": [true, false],
332 "UseProxyForDNS": [true, false]