| Policy Name | Description
| --- | --- |
-| **[`AppAutoUpdate`](#appautoupdate)** | Enable or disable automatic application update.
+| **[`3rdparty`](#3rdparty)** | Set policies that WebExtensions can access via chrome.storage.managed.
+| **[`AppAutoUpdate`](#appautoupdate)** | Enable or disable automatic application update.
| **[`AppUpdateURL`](#appupdateurl)** | Change the URL for application update.
| **[`Authentication`](#authentication)** | Configure sites that support integrated authentication.
| **[`BlockAboutAddons`](#blockaboutaddons)** | Block access to the Add-ons Manager (about:addons).
| **[`UserMessaging`](#usermessaging)** | Don't show certain messages to the user.
| **[`WebsiteFilter`](#websitefilter)** | Block websites from being visited.
+### 3rdparty
+
+Allow WebExtensions to configure policy. For more information, see [Adding policy support to your extension](https://extensionworkshop.com/documentation/enterprise/adding-policy-support-to-your-extension/).
+
### AppAutoUpdate
Enable or disable **automatic** application update.
### Extensions
Control the installation, uninstallation and locking of extensions.
+While this policy is not technically deprecated, it is recommended that you use the **[`ExtensionSettings`](#extensionsettings)** policy. It has the same functionality and adds more. It does not support native paths, though, so you'll have to use file:/// URLs.
+
`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.
| `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. If you need to update the extension, you can change the name of the extension and it will be automatically updated. Extensions installed from file URLs will additional be updated when their internal version changes.
+| `install_url`| Maps to a URL indicating where Firefox can download a force_installed or normal_installed extension. If installing from the local file system, use a [```file:///``` URL](https://en.wikipedia.org/wiki/File_URI_scheme). 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. Languages packs are available from https://releases.mozilla.org/pub/firefox/releases/VERSION/PLATFORM/xpi/LANGUAGE.xpi. If you need to update the extension, you can change the name of the extension and it will be automatically updated. Extensions installed from file URLs will additional be updated when their internal version changes.
| `install_sources` | A list of sources from which installing extensions is allowed. **This is unnecessary if you are only allowing the installation of certain extensions by ID.** 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", "locale" 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. This setting can be used only for the default configuration.
**Preferences Affected:** N/A
#### Windows (GPO)
-```
Software\Policies\Mozilla\Firefox\ExtensionSettings (REG_MULTI_SZ) =
+```
{
"*": {
"blocked_install_message": "Custom error message.",
**Preferences Affected:** N/A
#### Windows (GPO)
-```
Software\Policies\Mozilla\Firefox\Handlers (REG_MULTI_SZ) =
+```
{
"mimeTypes": {
"application/msword": {
**Preferences Affected:** N/A
#### Windows (GPO)
-```
Software\Policies\Mozilla\Firefox\ManagedBookmarks (REG_MULTI_SZ) =
+```
[
{
"toplevel_name": "My managed bookmarks folder"
Preferences that start with the following prefixes are supported:
```
accessibility.
+app.update.* (Firefox 86, Firefox 78.8)
browser.
datareporting.policy.
dom.
| If false, SSL errors cannot be sent to Mozilla.
| security.tls.hello_downgrade_check | boolean | true
| If false, the TLS 1.3 downgrade check is disabled.
+| security.tls.version.enable-deprecated | boolean | false
+| If true, browser will accept TLS 1.0. and TLS 1.1 (Firefox 86, Firefox 78.8)
| security.warn_submit_secure_to_insecure | boolean | true
| If false, no warning is shown when submitting s form from https to http.
**Preferences Affected:** Many
#### Windows (GPO)
-```
Software\Policies\Mozilla\Firefox\Preferences (REG_MULTI_SZ) =
+```
{
"accessibility.force_disabled": {
"Value": 1,
git.p6c8.net / policy-templates.git / blobdiff