policy-templates

Firefox ADMX OMA-URIs for Intune

Auto-generated from windows/firefox.admx (revision 8.1). Do not edit by hand.

Entries are grouped by top-level policy so a link to docs/oma-uris.md#policyname (lowercased) reaches the right section. Policies marked “(Deprecated)” in the ADML are omitted. Numbered families (e.g. Bookmark01-Bookmark50) are collapsed into a single entry with an NN placeholder in the URI.

Value templates are best-effort. JSON-blob policies (ExtensionSettings, ManagedBookmarks, Bookmarks, Containers, Handlers, Preferences, WebsiteFilter, AutoLaunchProtocolsFromOrigins, ExemptDomainFileTypePairsFromFileTypeDownloadWarnings) show the corresponding sample from linux/policies.json so you can see the expected shape. Replace values as needed. For fields not covered by the sample, consult the policy documentation.

AIControls

Full policy documentation

AIControls.Default.Locked (AI Controls > Default > Locked)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~AIControls~Default/Default_Locked

Value:

<enabled/> or <disabled/>

AIControls.Default.Value (AI Controls > Default > Value)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~AIControls~Default/Default_Value

Value:

<enabled/>
<data id="AIControls_Value" value="available | blocked"/>

AIControls.LinkPreviewKeyPoints.Locked (AI Controls > Key Points in Link Previews > Locked)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~AIControls~LinkPreviewKeyPoints/LinkPreviewKeyPoints_Locked

Value:

<enabled/> or <disabled/>

AIControls.LinkPreviewKeyPoints.Value (AI Controls > Key Points in Link Previews > Value)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~AIControls~LinkPreviewKeyPoints/LinkPreviewKeyPoints_Value

Value:

<enabled/>
<data id="AIControls_Value" value="available | blocked"/>

AIControls.PDFAltText.Locked (AI Controls > PDF Image Alt Text > Locked)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~AIControls~PDFAltText/PDFAltText_Locked

Value:

<enabled/> or <disabled/>

AIControls.PDFAltText.Value (AI Controls > PDF Image Alt Text > Value)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~AIControls~PDFAltText/PDFAltText_Value

Value:

<enabled/>
<data id="AIControls_Value" value="available | blocked"/>

AIControls.SidebarChatbot.Locked (AI Controls > Chatbot in Sidebar > Locked)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~AIControls~SidebarChatbot/SidebarChatbot_Locked

Value:

<enabled/> or <disabled/>

AIControls.SidebarChatbot.Value (AI Controls > Chatbot in Sidebar > Value)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~AIControls~SidebarChatbot/SidebarChatbot_Value

Value:

<enabled/>
<data id="AIControls_Value" value="available | blocked"/>

AIControls.SmartTabGroups.Locked (AI Controls > Tab Group Suggestions > Locked)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~AIControls~SmartTabGroups/SmartTabGroups_Locked

Value:

<enabled/> or <disabled/>

AIControls.SmartTabGroups.Value (AI Controls > Tab Group Suggestions > Value)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~AIControls~SmartTabGroups/SmartTabGroups_Value

Value:

<enabled/>
<data id="AIControls_Value" value="available | blocked"/>

AIControls.SmartWindow.Locked (AI Controls > Smart Window > Locked)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~AIControls~SmartWindow/SmartWindow_Locked

Value:

<enabled/> or <disabled/>

AIControls.SmartWindow.Value (AI Controls > Smart Window > Value)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~AIControls~SmartWindow/SmartWindow_Value

Value:

<enabled/>
<data id="AIControls_Value" value="available | blocked"/>

AIControls.Translations.Locked (AI Controls > Translations > Locked)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~AIControls~Translations/Translations_Locked

Value:

<enabled/> or <disabled/>

AIControls.Translations.Value (AI Controls > Translations > Value)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~AIControls~Translations/Translations_Value

Value:

<enabled/>
<data id="AIControls_Value" value="available | blocked"/>

AllowedDomainsForApps

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/AllowedDomainsForApps

Value:

<enabled/>
<data id="String" value="STRING"/>

AllowFileSelectionDialogs

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/AllowFileSelectionDialogs

Value:

<enabled/> or <disabled/>

AppAutoUpdate

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/AppAutoUpdate

Value:

<enabled/> or <disabled/>

AppUpdatePin

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/AppUpdatePin

Value:

<enabled/>
<data id="String" value="STRING"/>

AppUpdateURL

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/AppUpdateURL

Value:

<enabled/>
<data id="AppUpdateURL" value="STRING"/>

Authentication

Full policy documentation

Authentication.AllowNonFQDN (Authentication > Allow Non FQDN)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Authentication/Authentication_AllowNonFQDN

Value:

<enabled/>
<data id="Authentication_AllowNonFQDN_NTLM" value="true | false"/>
<data id="Authentication_AllowNonFQDN_SPNEGO" value="true | false"/>

Authentication.AllowProxies (Authentication > Allow Proxies)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Authentication/Authentication_AllowProxies

Value:

<enabled/>
<data id="Authentication_AllowProxies_NTLM" value="true | false"/>
<data id="Authentication_AllowProxies_SPNEGO" value="true | false"/>

Authentication.Delegated (Authentication > Delegated)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Authentication/Authentication_Delegated

Value:

<enabled/>
<data id="Authentication" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

Authentication.Locked (Authentication > Do not allow authentication preferences to be changed)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Authentication/Authentication_Locked

Value:

<enabled/> or <disabled/>

Authentication.NTLM (Authentication > NTLM)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Authentication/Authentication_NTLM

Value:

<enabled/>
<data id="Authentication" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

Authentication.PrivateBrowsing (Authentication > Allow authentication in private browsing)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Authentication/Authentication_PrivateBrowsing

Value:

<enabled/> or <disabled/>

Authentication.SPNEGO (Authentication > SPNEGO)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Authentication/Authentication_SPNEGO

Value:

<enabled/>
<data id="Authentication" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

AutofillAddressEnabled

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/AutofillAddressEnabled

Value:

<enabled/> or <disabled/>

AutofillCreditCardEnabled

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/AutofillCreditCardEnabled

Value:

<enabled/> or <disabled/>

AutoLaunchProtocolsFromOrigins

Full policy documentation

AutoLaunchProtocolsFromOrigins (Auto Launch Protocols From Origins (JSON on one line))

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/AutoLaunchProtocolsFromOriginsOneLine

Value:

<enabled/>
<data id="JSONOneLine" value='[]'/>
(Put the same JSON as the `AutoLaunchProtocolsFromOrigins` entry above on a single line here. This variant exists to work around Intune's per-string length limit.)

AutoLaunchProtocolsFromOrigins (Auto Launch Protocols From Origins)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/AutoLaunchProtocolsFromOrigins

Value:

<enabled/>
<data id="JSON" value='
[{
  "protocol": "zoommtg",
  "allowed_origins": [
    "https://somesite.zoom.us"
  ]
}]'/>

BackgroundAppUpdate

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/BackgroundAppUpdate

Value:

<enabled/> or <disabled/>

BlockAboutAddons

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/BlockAboutAddons

Value:

<enabled/> or <disabled/>

BlockAboutConfig

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/BlockAboutConfig

Value:

<enabled/> or <disabled/>

BlockAboutProfiles

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/BlockAboutProfiles

Value:

<enabled/> or <disabled/>

BlockAboutSupport

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/BlockAboutSupport

Value:

<enabled/> or <disabled/>

Bookmarks

Full policy documentation

Bookmarks (Bookmarks > Bookmarks (JSON on one line))

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Bookmarks/A_BookmarksOneLine

Value:

<enabled/>
<data id="JSONOneLine" value='[]'/>
(Put the same JSON as the `Bookmarks` entry above on a single line here. This variant exists to work around Intune's per-string length limit.)

Bookmarks (Bookmarks > Bookmarks (JSON))

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Bookmarks/A_Bookmarks

Value:

<enabled/>
<data id="JSON" value='
[
  {
    "Title": "Example",
    "URL": "https://example.com",
    "Favicon": "https://example.com/favicon.ico",
    "Placement": "toolbar" | "menu",
    "Folder": "FolderName"
  }
]'/>

Bookmarks[N] (Bookmarks > Bookmark 01 - Bookmark 50)

Replace NN with the numeric suffix from Bookmark01 through Bookmark50 (50 slots).

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Bookmarks/BookmarkNN

Value:

<enabled/>
<data id="BookmarkTitle" value="STRING"/>
<data id="BookmarkURL" value="STRING"/>
<data id="BookmarkFolder" value="STRING"/>
<data id="BookmarkFavicon" value="STRING"/>
<data id="BookmarkPlacement" value="toolbar | menu"/>

BrowserDataBackup

Full policy documentation

BrowserDataBackup.AllowBackup (Browser Data Backup > Allow Backup)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~BrowserDataBackup/BrowserDataBackup_AllowBackup

Value:

<enabled/> or <disabled/>

BrowserDataBackup.AllowRestore (Browser Data Backup > Allow Restore)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~BrowserDataBackup/BrowserDataBackup_AllowRestore

Value:

<enabled/> or <disabled/>

CaptivePortal

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/CaptivePortal

Value:

<enabled/> or <disabled/>

Certificates

Full policy documentation

Certificates.ImportEnterpriseRoots (Certificates > Import Enterprise Roots)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Certificates/Certificates_ImportEnterpriseRoots

Value:

<enabled/> or <disabled/>

CNSA2KeyAgreementEnabled

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/CNSA2KeyAgreementEnabled

Value:

<enabled/> or <disabled/>

Containers

Full policy documentation

Containers (Containers (JSON on one line))

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/ContainersOneLine

Value:

<enabled/>
<data id="JSONOneLine" value='{}'/>
(Put the same JSON as the `Containers` entry above on a single line here. This variant exists to work around Intune's per-string length limit.)

Containers (Containers)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/Containers

Value:

<enabled/>
<data id="JSON" value='
{
  "Default": [
    {
      "name": "My container",
      "icon": "pet",
      "color": "turquoise"
    }
  ]
}'/>

ContentAnalysis

Full policy documentation

ContentAnalysis.AgentName (Content Analysis (DLP) > Agent Name)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ContentAnalysis/ContentAnalysis_AgentName

Value:

<enabled/>
<data id="String" value="STRING"/>

ContentAnalysis.AgentTimeout (Content Analysis (DLP) > Agent Timeout)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ContentAnalysis/ContentAnalysis_AgentTimeout

Value:

<enabled/>
<data id="Number" value="0"/>

ContentAnalysis.AllowUrlRegexList (Content Analysis (DLP) > Allow Url Regex List)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ContentAnalysis/ContentAnalysis_AllowUrlRegexList

Value:

<enabled/>
<data id="String" value="STRING"/>

ContentAnalysis.BypassForSameTabOperations (Content Analysis (DLP) > Bypass For Same Tab Operations)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ContentAnalysis/ContentAnalysis_BypassForSameTabOperations

Value:

<enabled/> or <disabled/>

ContentAnalysis.ClientSignature (Content Analysis (DLP) > Client Signature)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ContentAnalysis/ContentAnalysis_ClientSignature

Value:

<enabled/>
<data id="String" value="STRING"/>

ContentAnalysis.DefaultResult (Content Analysis (DLP) > Default Result)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ContentAnalysis/ContentAnalysis_DefaultResult

Value:

<enabled/>
<data id="ContentAnalysis_DefaultResult" value="0 | 1 | 2"/>

ContentAnalysis.DenyUrlRegexList (Content Analysis (DLP) > Deny Url Regex List)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ContentAnalysis/ContentAnalysis_DenyUrlRegexList

Value:

<enabled/>
<data id="String" value="STRING"/>

ContentAnalysis.Enabled (Content Analysis (DLP) > Enabled)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ContentAnalysis/ContentAnalysis_Enabled

Value:

<enabled/> or <disabled/>

ContentAnalysis.InterceptionPoints.Clipboard.Enabled (Content Analysis (DLP) > Interception Points > Clipboard > Enabled)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ContentAnalysis~InterceptionPoints~InterceptionPoints_Clipboard/ContentAnalysis_InterceptionPoints_Clipboard

Value:

<enabled/> or <disabled/>

ContentAnalysis.InterceptionPoints.Clipboard.PlainTextOnly (Content Analysis (DLP) > Interception Points > Clipboard > Plain Text Only)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ContentAnalysis~InterceptionPoints~InterceptionPoints_Clipboard/ContentAnalysis_InterceptionPoints_Clipboard_PlainTextOnly

Value:

<enabled/> or <disabled/>

ContentAnalysis.InterceptionPoints.Download.Enabled (Content Analysis (DLP) > Interception Points > Download)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ContentAnalysis~InterceptionPoints/ContentAnalysis_InterceptionPoints_Download

Value:

<enabled/> or <disabled/>

ContentAnalysis.InterceptionPoints.DragAndDrop.Enabled (Content Analysis (DLP) > Interception Points > Drag And Drop > Enabled)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ContentAnalysis~InterceptionPoints~InterceptionPoints_DragAndDrop/ContentAnalysis_InterceptionPoints_DragAndDrop

Value:

<enabled/> or <disabled/>

ContentAnalysis.InterceptionPoints.DragAndDrop.PlainTextEnabled (Content Analysis (DLP) > Interception Points > Drag And Drop > Plain Text Only)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ContentAnalysis~InterceptionPoints~InterceptionPoints_DragAndDrop/ContentAnalysis_InterceptionPoints_DragAndDrop_PlainTextOnly

Value:

<enabled/> or <disabled/>

ContentAnalysis.InterceptionPoints.FileUpload.Enabled (Content Analysis (DLP) > Interception Points > File Upload)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ContentAnalysis~InterceptionPoints/ContentAnalysis_InterceptionPoints_FileUpload

Value:

<enabled/> or <disabled/>

ContentAnalysis.InterceptionPoints.Print.Enabled (Content Analysis (DLP) > Interception Points > Print)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ContentAnalysis~InterceptionPoints/ContentAnalysis_InterceptionPoints_Print

Value:

<enabled/> or <disabled/>

ContentAnalysis.IsPerUser (Content Analysis (DLP) > Is Per User)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ContentAnalysis/ContentAnalysis_IsPerUser

Value:

<enabled/> or <disabled/>

ContentAnalysis.PipePathName (Content Analysis (DLP) > Pipe Path Name)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ContentAnalysis/ContentAnalysis_PipePathName

Value:

<enabled/>
<data id="String" value="STRING"/>

ContentAnalysis.ShowBlockedResult (Content Analysis (DLP) > Show Blocked Result)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ContentAnalysis/ContentAnalysis_ShowBlockedResult

Value:

<enabled/> or <disabled/>

ContentAnalysis.TimeoutResult (Content Analysis (DLP) > Timeout Result)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ContentAnalysis/ContentAnalysis_TimeoutResult

Value:

<enabled/>
<data id="ContentAnalysis_TimeoutResult" value="0 | 1 | 2"/>

Cookies

Full policy documentation

Cookies.Allow (Cookies > Allowed Sites)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Cookies/Cookies_Allow

Value:

<enabled/>
<data id="Permissions" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

Cookies.AllowSession (Cookies > Allowed Sites (Session Only))

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Cookies/Cookies_AllowSession

Value:

<enabled/>
<data id="Permissions" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

Cookies.Behavior (Cookies > Cookie Behavior)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Cookies/Cookies_Behavior

Value:

<enabled/>
<data id="Cookies_Behavior" value="accept | reject-foreign | reject | limit-foreign | reject-tracker | partition-foreign | reject-tracker-and-partition-foreign"/>

Cookies.BehaviorPrivateBrowsing (Cookies > Cookie Behavior in private browsing)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Cookies/Cookies_BehaviorPrivateBrowsing

Value:

<enabled/>
<data id="Cookies_BehaviorPrivateBrowsing" value="accept | reject-foreign | reject | limit-foreign | reject-tracker | partition-foreign | reject-tracker-and-partition-foreign"/>

Cookies.Block (Cookies > Blocked Sites)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Cookies/Cookies_Block

Value:

<enabled/>
<data id="Permissions" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

Cookies.ExpireAtSessionEnd (Cookies > Keep cookies until Firefox is closed)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Cookies/Cookies_ExpireAtSessionEnd

Value:

<enabled/> or <disabled/>

Cookies.Locked (Cookies > Do not allow preferences to be changed)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Cookies/Cookies_Locked

Value:

<enabled/> or <disabled/>

CustomizeFirefoxHome

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/CustomizeFirefoxHome

Value:

<enabled/>
<data id="FirefoxHome_Search" value="true | false"/>
<data id="FirefoxHome_TopSites" value="true | false"/>
<data id="FirefoxHome_SponsoredTopSites" value="true | false"/>
<data id="FirefoxHome_Highlights" value="true | false"/>
<data id="FirefoxHome_Pocket" value="true | false"/>
<data id="FirefoxHome_SponsoredPocket" value="true | false"/>
<data id="FirefoxHome_Snippets" value="true | false"/>
<data id="FirefoxHome_Locked" value="true | false"/>

DefaultBrowserSettingEnabled

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DefaultBrowserSettingEnabled

Value:

<enabled/> or <disabled/>

DefaultDownloadDirectory

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DefaultDownloadDirectory

Value:

<enabled/>
<data id="Preferences_String" value="STRING"/>

DefaultSerialGuardSetting

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DefaultSerialGuardSetting

Value:

<enabled/>
<data id="DefaultSerialGuardSetting" value="2 | 3"/>

DisableAppUpdate

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisableAppUpdate

Value:

<enabled/> or <disabled/>

DisableBuiltinPDFViewer

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisableBuiltinPDFViewer

Value:

<enabled/> or <disabled/>

DisabledCiphers

Full policy documentation

DisabledCiphers.TLS_AES_128_GCM_SHA256 (Disabled Ciphers > TLS_AES_128_GCM_SHA256)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~DisabledCiphers/DisabledCiphers_TLS_AES_128_GCM_SHA256

Value:

<enabled/> or <disabled/>

DisabledCiphers.TLS_AES_256_GCM_SHA384 (Disabled Ciphers > TLS_AES_256_GCM_SHA384)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~DisabledCiphers/DisabledCiphers_TLS_AES_256_GCM_SHA384

Value:

<enabled/> or <disabled/>

DisabledCiphers.TLS_CHACHA20_POLY1305_SHA256 (Disabled Ciphers > TLS_CHACHA20_POLY1305_SHA256)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~DisabledCiphers/DisabledCiphers_TLS_CHACHA20_POLY1305_SHA256

Value:

<enabled/> or <disabled/>

DisabledCiphers.TLS_DHE_RSA_WITH_AES_128_CBC_SHA (Disabled Ciphers > TLS_DHE_RSA_WITH_AES_128_CBC_SHA)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~DisabledCiphers/DisabledCiphers_TLS_DHE_RSA_WITH_AES_128_CBC_SHA

Value:

<enabled/> or <disabled/>

DisabledCiphers.TLS_DHE_RSA_WITH_AES_256_CBC_SHA (Disabled Ciphers > TLS_DHE_RSA_WITH_AES_256_CBC_SHA)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~DisabledCiphers/DisabledCiphers_TLS_DHE_RSA_WITH_AES_256_CBC_SHA

Value:

<enabled/> or <disabled/>

DisabledCiphers.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA (Disabled Ciphers > TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~DisabledCiphers/DisabledCiphers_TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA

Value:

<enabled/> or <disabled/>

DisabledCiphers.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 (Disabled Ciphers > TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~DisabledCiphers/DisabledCiphers_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256

Value:

<enabled/> or <disabled/>

DisabledCiphers.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA (Disabled Ciphers > TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~DisabledCiphers/DisabledCiphers_TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA

Value:

<enabled/> or <disabled/>

DisabledCiphers.TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 (Disabled Ciphers > TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~DisabledCiphers/DisabledCiphers_TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384

Value:

<enabled/> or <disabled/>

DisabledCiphers.TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256 (Disabled Ciphers > TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~DisabledCiphers/DisabledCiphers_TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256

Value:

<enabled/> or <disabled/>

DisabledCiphers.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (Disabled Ciphers > TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~DisabledCiphers/DisabledCiphers_TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA

Value:

<enabled/> or <disabled/>

DisabledCiphers.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Disabled Ciphers > TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~DisabledCiphers/DisabledCiphers_TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256

Value:

<enabled/> or <disabled/>

DisabledCiphers.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (Disabled Ciphers > TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~DisabledCiphers/DisabledCiphers_TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA

Value:

<enabled/> or <disabled/>

DisabledCiphers.TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Disabled Ciphers > TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~DisabledCiphers/DisabledCiphers_TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384

Value:

<enabled/> or <disabled/>

DisabledCiphers.TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 (Disabled Ciphers > TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~DisabledCiphers/DisabledCiphers_TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256

Value:

<enabled/> or <disabled/>

DisabledCiphers.TLS_RSA_WITH_3DES_EDE_CBC_SHA (Disabled Ciphers > TLS_RSA_WITH_3DES_EDE_CBC_SHA)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~DisabledCiphers/DisabledCiphers_TLS_RSA_WITH_3DES_EDE_CBC_SHA

Value:

<enabled/> or <disabled/>

DisabledCiphers.TLS_RSA_WITH_AES_128_CBC_SHA (Disabled Ciphers > TLS_RSA_WITH_AES_128_CBC_SHA)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~DisabledCiphers/DisabledCiphers_TLS_RSA_WITH_AES_128_CBC_SHA

Value:

<enabled/> or <disabled/>

DisabledCiphers.TLS_RSA_WITH_AES_128_GCM_SHA256 (Disabled Ciphers > TLS_RSA_WITH_AES_128_GCM_SHA256)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~DisabledCiphers/DisabledCiphers_TLS_RSA_WITH_AES_128_GCM_SHA256

Value:

<enabled/> or <disabled/>

DisabledCiphers.TLS_RSA_WITH_AES_256_CBC_SHA (Disabled Ciphers > TLS_RSA_WITH_AES_256_CBC_SHA)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~DisabledCiphers/DisabledCiphers_TLS_RSA_WITH_AES_256_CBC_SHA

Value:

<enabled/> or <disabled/>

DisabledCiphers.TLS_RSA_WITH_AES_256_GCM_SHA384 (Disabled Ciphers > TLS_RSA_WITH_AES_256_GCM_SHA384)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~DisabledCiphers/DisabledCiphers_TLS_RSA_WITH_AES_256_GCM_SHA384

Value:

<enabled/> or <disabled/>

DisableDefaultBrowserAgent

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisableDefaultBrowserAgent

Value:

<enabled/> or <disabled/>

DisableDeveloperTools

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisableDeveloperTools

Value:

<enabled/> or <disabled/>

DisableEncryptedClientHello

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisableEncryptedClientHello

Value:

<enabled/> or <disabled/>

DisableFeedbackCommands

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisableFeedbackCommands

Value:

<enabled/> or <disabled/>

DisableFirefoxAccounts

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisableFirefoxAccounts

Value:

<enabled/> or <disabled/>

DisableFirefoxScreenshots

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisableFirefoxScreenshots

Value:

<enabled/> or <disabled/>

DisableFirefoxStudies

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisableFirefoxStudies

Value:

<enabled/> or <disabled/>

DisableForgetButton

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisableForgetButton

Value:

<enabled/> or <disabled/>

DisableFormHistory

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisableFormHistory

Value:

<enabled/> or <disabled/>

DisableMasterPasswordCreation

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisableMasterPasswordCreation

Value:

<enabled/> or <disabled/>

DisablePasswordReveal

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisablePasswordReveal

Value:

<enabled/> or <disabled/>

DisablePrivateBrowsing

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisablePrivateBrowsing

Value:

<enabled/> or <disabled/>

DisableProfileImport

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisableProfileImport

Value:

<enabled/> or <disabled/>

DisableProfileRefresh

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisableProfileRefresh

Value:

<enabled/> or <disabled/>

DisableRemoteImprovements

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisableRemoteImprovements

Value:

<enabled/> or <disabled/>

DisableRemoteSettingsAndAcceptSecurityConsequences

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisableRemoteSettingsAndAcceptSecurityConsequences

Value:

<enabled/> or <disabled/>

DisableSafeMode

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisableSafeMode

Value:

<enabled/> or <disabled/>

DisableSecurityBypass

Full policy documentation

DisableSecurityBypass.InvalidCertificate (Prevent overriding certificate errors)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/P_DisableSecurityBypass_InvalidCertificate

Value:

<enabled/> or <disabled/>

DisableSecurityBypass.SafeBrowsing (Prevent overriding safe browsing errors)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/P_DisableSecurityBypass_SafeBrowsing

Value:

<enabled/> or <disabled/>

DisableSetDesktopBackground

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisableSetDesktopBackground

Value:

<enabled/> or <disabled/>

DisableSystemAddonUpdate

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisableSystemAddonUpdate

Value:

<enabled/> or <disabled/>

DisableTelemetry

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisableTelemetry

Value:

<enabled/> or <disabled/>

DisableThirdPartyModuleBlocking

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisableThirdPartyModuleBlocking

Value:

<enabled/> or <disabled/>

DisplayBookmarksToolbar

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisplayBookmarksToolbar_Enum

Value:

<enabled/>
<data id="DisplayBookmarksToolbar" value="always | never | newtab"/>

DisplayMenuBar

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisplayMenuBar_Enum

Value:

<enabled/>
<data id="DisplayMenuBar" value="always | never | default-on | default-off"/>

DNSOverHTTPS

Full policy documentation

DNSOverHTTPS.Enabled (DNS Over HTTPS > Enabled)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~DNSOverHTTPS/DNSOverHTTPS_Enabled

Value:

<enabled/> or <disabled/>

DNSOverHTTPS.ExcludedDomains (DNS Over HTTPS > Excluded Domains)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~DNSOverHTTPS/DNSOverHTTPS_ExcludedDomains

Value:

<enabled/>
<data id="List" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

DNSOverHTTPS.Fallback (DNS Over HTTPS > Fallback)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~DNSOverHTTPS/DNSOverHTTPS_Fallback

Value:

<enabled/> or <disabled/>

DNSOverHTTPS.Locked (DNS Over HTTPS > Locked)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~DNSOverHTTPS/DNSOverHTTPS_Locked

Value:

<enabled/> or <disabled/>

DNSOverHTTPS.ProviderURL (DNS Over HTTPS > Provider URL)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~DNSOverHTTPS/DNSOverHTTPS_ProviderURL

Value:

<enabled/>
<data id="String" value="STRING"/>

DontCheckDefaultBrowser

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DontCheckDefaultBrowser

Value:

<enabled/> or <disabled/>

DownloadDirectory

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DownloadDirectory

Value:

<enabled/>
<data id="Preferences_String" value="STRING"/>

EnableTrackingProtection

Full policy documentation

EnableTrackingProtection.BaselineExceptions (Tracking Protection > Baseline Exceptions)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~TrackingProtection/I_TrackingProtection_BaselineExceptions

Value:

<enabled/> or <disabled/>

EnableTrackingProtection.Category (Tracking Protection > Tracking Protection Mode)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~TrackingProtection/G_TrackingProtection_Category

Value:

<enabled/>
<data id="TrackingProtection_Category" value="strict | standard"/>

EnableTrackingProtection.ConvenienceExceptions (Tracking Protection > Convenience Exceptions)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~TrackingProtection/J_TrackingProtection_ConvenienceExceptions

Value:

<enabled/> or <disabled/>

EnableTrackingProtection.Cryptomining (Tracking Protection > Cryptomining)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~TrackingProtection/B_TrackingProtection_Cryptomining

Value:

<enabled/> or <disabled/>

EnableTrackingProtection.EmailTracking (Tracking Protection > Email Tracking)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~TrackingProtection/F_TrackingProtection_EmailTracking

Value:

<enabled/> or <disabled/>

EnableTrackingProtection.Exceptions (Tracking Protection > Exceptions)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~TrackingProtection/D_TrackingProtection_Exceptions

Value:

<enabled/>
<data id="TrackingProtection_Exceptions" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

EnableTrackingProtection.Fingerprinting (Tracking Protection > Fingerprinting)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~TrackingProtection/C_TrackingProtection_Fingerprinting

Value:

<enabled/> or <disabled/>

EnableTrackingProtection.Locked (Tracking Protection > Do not allow tracking protection preferences to be changed)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~TrackingProtection/E_TrackingProtection_Locked

Value:

<enabled/> or <disabled/>

EnableTrackingProtection.SuspectedFingerprinting (Tracking Protection > Suspected Fingerprinting)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~TrackingProtection/H_TrackingProtection_SuspectedFingerprinting

Value:

<enabled/> or <disabled/>

EnableTrackingProtection.Value (Tracking Protection > Enabled)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~TrackingProtection/A_TrackingProtection_Value

Value:

<enabled/> or <disabled/>

EncryptedMediaExtensions

Full policy documentation

EncryptedMediaExtensions.Enabled (Encrypted Media Extensions > Enable Encrypted Media Extensions)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~EncryptedMediaExtensions/EncryptedMediaExtensions_Enabled

Value:

<enabled/> or <disabled/>

EncryptedMediaExtensions.Locked (Encrypted Media Extensions > Lock Encrypted Media Extensions)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~EncryptedMediaExtensions/EncryptedMediaExtensions_Locked

Value:

<enabled/> or <disabled/>

ExemptDomainFileTypePairsFromFileTypeDownloadWarnings

Full policy documentation

ExemptDomainFileTypePairsFromFileTypeDownloadWarnings (Disable warnings based on file extension for specific file types on domains (JSON on one line))

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/ExemptDomainFileTypePairsFromFileTypeDownloadWarningsOneLine

Value:

<enabled/>
<data id="JSONOneLine" value='[]'/>
(Put the same JSON as the `ExemptDomainFileTypePairsFromFileTypeDownloadWarnings` entry above on a single line here. This variant exists to work around Intune's per-string length limit.)

ExemptDomainFileTypePairsFromFileTypeDownloadWarnings (Disable warnings based on file extension for specific file types on domains)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/ExemptDomainFileTypePairsFromFileTypeDownloadWarnings

Value:

<enabled/>
<data id="JSON" value='
[{
  "file_extension": "jnlp",
  "domains": ["example.com"]
}]'/>

Extensions

Full policy documentation

Extensions.Install (Extensions > Extensions to Install)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Extensions/Extensions_Install

Value:

<enabled/>
<data id="Extensions" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

Extensions.Locked (Extensions > Prevent extensions from being disabled or removed)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Extensions/Extensions_Locked

Value:

<enabled/>
<data id="Extensions" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

Extensions.Uninstall (Extensions > Extensions to Uninstall)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Extensions/Extensions_Uninstall

Value:

<enabled/>
<data id="Extensions" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

ExtensionSettings

Full policy documentation

ExtensionSettings (Extensions > Extension Management)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Extensions/ExtensionSettings

Value:

<enabled/>
<data id="JSON" value='
{
  "*": {
    "blocked_install_message": "Custom error message.",
    "install_sources": ["https://yourwebsite.com/*"],
    "installation_mode": "blocked",
    "allowed_types": ["extension"]
  },
  "uBlock0@raymondhill.net": {
    "installation_mode": "force_installed",
    "install_url": "https://addons.mozilla.org/firefox/downloads/latest/ublock-origin/latest.xpi"
  },
  "https-everywhere@eff.org": {
    "installation_mode": "allowed"
  }
}'/>

ExtensionSettings (Extensions > Extension Management (JSON on one line))

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Extensions/ExtensionSettingsOneLine

Value:

<enabled/>
<data id="JSONOneLine" value='{}'/>
(Put the same JSON as the `ExtensionSettings` entry above on a single line here. This variant exists to work around Intune's per-string length limit.)

ExtensionUpdate

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Extensions/ExtensionUpdate

Value:

<enabled/> or <disabled/>

FirefoxHome

Full policy documentation

FirefoxHome.Highlights (Firefox Home > Recent Activity)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~FirefoxHome/FirefoxHome_Highlights

Value:

<enabled/> or <disabled/>

FirefoxHome.Locked (Firefox Home > Do not allow preferences to be changed)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~FirefoxHome/FirefoxHome_Locked

Value:

<enabled/> or <disabled/>

FirefoxHome.Search (Firefox Home > Search)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~FirefoxHome/FirefoxHome_Search

Value:

<enabled/> or <disabled/>

FirefoxHome.SponsoredStories (Firefox Home > Sponsored Stories)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~FirefoxHome/FirefoxHome_SponsoredStories

Value:

<enabled/> or <disabled/>

FirefoxHome.SponsoredTopSites (Firefox Home > Sponsored Shortcuts)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~FirefoxHome/FirefoxHome_SponsoredTopSites

Value:

<enabled/> or <disabled/>

FirefoxHome.Stories (Firefox Home > Stories)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~FirefoxHome/FirefoxHome_Stories

Value:

<enabled/> or <disabled/>

FirefoxHome.TopSites (Firefox Home > Shortcuts)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~FirefoxHome/FirefoxHome_TopSites

Value:

<enabled/> or <disabled/>

FirefoxHome.Weather (Firefox Home > Weather)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~FirefoxHome/FirefoxHome_Weather

Value:

<enabled/> or <disabled/>

FirefoxSuggest

Full policy documentation

FirefoxSuggest.ImproveSuggest (Firefox Suggest (US only) > Improve the Firefox Suggest experience)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~FirefoxSuggest/FirefoxSuggest_ImproveSuggest

Value:

<enabled/> or <disabled/>

FirefoxSuggest.Locked (Firefox Suggest (US only) > Do not allow preferences to be changed)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~FirefoxSuggest/FirefoxSuggest_Locked

Value:

<enabled/> or <disabled/>

FirefoxSuggest.SponsoredSuggestions (Firefox Suggest (US only) > Suggestions from sponsors)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~FirefoxSuggest/FirefoxSuggest_SponsoredSuggestions

Value:

<enabled/> or <disabled/>

FirefoxSuggest.WebSuggestions (Firefox Suggest (US only) > Suggestions from the web)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~FirefoxSuggest/FirefoxSuggest_WebSuggestions

Value:

<enabled/> or <disabled/>

FlashPlugin

Full policy documentation

FlashPlugin.Allow (Flash > Allowed Sites)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Flash/FlashPlugin_Allow

Value:

<enabled/>
<data id="Permissions" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

FlashPlugin.Block (Flash > Blocked Sites)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Flash/FlashPlugin_Block

Value:

<enabled/>
<data id="Permissions" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

FlashPlugin.Default (Flash > Activate Flash on websites)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Flash/FlashPlugin_Default

Value:

<enabled/> or <disabled/>

FlashPlugin.Locked (Flash > Do not allow preferences to be changed)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Flash/FlashPlugin_Locked

Value:

<enabled/> or <disabled/>

GenerativeAI

Full policy documentation

GenerativeAI.Chatbot (Generative AI > Chatbot)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~GenerativeAI/GenerativeAI_Chatbot

Value:

<enabled/> or <disabled/>

GenerativeAI.Enabled (Generative AI > Enabled)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~GenerativeAI/GenerativeAI_Enabled

Value:

<enabled/> or <disabled/>

GenerativeAI.LinkPreviews (Generative AI > Link Previews)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~GenerativeAI/GenerativeAI_LinkPreviews

Value:

<enabled/> or <disabled/>

GenerativeAI.Locked (Generative AI > Do not allow preferences to be changed)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~GenerativeAI/GenerativeAI_Locked

Value:

<enabled/> or <disabled/>

GenerativeAI.TabGroups (Generative AI > Tab Groups)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~GenerativeAI/GenerativeAI_TabGroups

Value:

<enabled/> or <disabled/>

GoToIntranetSiteForSingleWordEntryInAddressBar

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/GoToIntranetSiteForSingleWordEntryInAddressBar

Value:

<enabled/> or <disabled/>

Handlers

Full policy documentation

Handlers (Handlers (JSON on one line))

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/HandlersOneLine

Value:

<enabled/>
<data id="JSONOneLine" value='{}'/>
(Put the same JSON as the `Handlers` entry above on a single line here. This variant exists to work around Intune's per-string length limit.)

Handlers (Handlers)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/Handlers

Value:

<enabled/>
<data id="JSON" value='
{
  "mimeTypes": {
    "application/msword": {
      "action": "useSystemDefault",
      "ask": false
    }
  },
  "schemes": {
    "mailto": {
      "action": "useHelperApp",
      "ask": true | false,
      "handlers": [{
        "name": "Gmail",
        "uriTemplate": "https://mail.google.com/mail/?extsrc=mailto&url=%s"
      }]
    }
  },
  "extensions": {
    "pdf": {
      "action": "useHelperApp",
      "ask": true | false,
      "handlers": [{
        "name": "Adobe Acrobat",
        "path": "/usr/bin/acroread"
      }]
    }
  }
}'/>

HardwareAcceleration

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/HardwareAcceleration

Value:

<enabled/> or <disabled/>

Homepage

Full policy documentation

Homepage (Home page > URL for Home page)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Homepage/HomepageURL

Value:

<enabled/>
<data id="HomepageURL" value="STRING"/>
<data id="HomepageLocked" value="true | false"/>

Homepage.Additional (Home page > Additional Homepages)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Homepage/HomepageAdditional

Value:

<enabled/>
<data id="HomepageAdditional" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

Homepage.NewTabOnRestore (Home page > Also open a new tab when restoring previous windows and tabs)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Homepage/Homepage_NewTabOnRestore

Value:

<enabled/> or <disabled/>

Homepage.StartPage (Home page > Start Page)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Homepage/HomepageStartPage

Value:

<enabled/>
<data id="StartPage" value="none | homepage | previous-session | homepage-locked"/>

HttpAllowlist

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/HttpAllowlist

Value:

<enabled/>
<data id="List" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

HttpsOnlyMode

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/HttpsOnlyMode

Value:

<enabled/>
<data id="HttpsOnlyMode" value="allowed | disallowed | enabled | force_enabled"/>

InstallAddonsPermission

Full policy documentation

InstallAddonsPermission.Allow (Addons > Allowed Sites)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Addons/InstallAddonsPermission_Allow

Value:

<enabled/>
<data id="Permissions" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

InstallAddonsPermission.Default (Addons > Allow add-on installs from websites)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Addons/InstallAddonsPermission_Default

Value:

<enabled/> or <disabled/>

IPProtectionAvailable

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/IPProtectionAvailable

Value:

<enabled/> or <disabled/>

LegacyProfiles

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/LegacyProfiles

Value:

<enabled/> or <disabled/>

LegacySameSiteCookieBehaviorEnabled

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/LegacySameSiteCookieBehaviorEnabled

Value:

<enabled/> or <disabled/>

LegacySameSiteCookieBehaviorEnabledForDomainList

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/LegacySameSiteCookieBehaviorEnabledForDomainList

Value:

<enabled/>
<data id="LegacySameSiteCookieBehaviorEnabledForDomainList" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

LocalFileLinks

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/LocalFileLinks

Value:

<enabled/>
<data id="LocalFileLinks" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

LocalNetworkAccess

Full policy documentation

LocalNetworkAccess.BlockTrackers (Local Network Access > Block Trackers)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~LocalNetworkAccess/LocalNetworkAccess_BlockTrackers

Value:

<enabled/> or <disabled/>

LocalNetworkAccess.Enabled (Local Network Access > Enabled)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~LocalNetworkAccess/LocalNetworkAccess_Enabled

Value:

<enabled/> or <disabled/>

LocalNetworkAccess.EnablePrompting (Local Network Access > Enable Prompting)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~LocalNetworkAccess/LocalNetworkAccess_EnablePrompting

Value:

<enabled/> or <disabled/>

LocalNetworkAccess.Locked (Local Network Access > Locked)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~LocalNetworkAccess/LocalNetworkAccess_Locked

Value:

<enabled/> or <disabled/>

LocalNetworkAccess.SkipDomains (Local Network Access > Skip Domains)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~LocalNetworkAccess/LocalNetworkAccess_SkipDomains

Value:

<enabled/>
<data id="LocalNetworkAccess_SkipDomains" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

ManagedBookmarks

Full policy documentation

ManagedBookmarks (Managed Bookmarks (JSON on one line))

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/ManagedBookmarksOneLine

Value:

<enabled/>
<data id="JSONOneLine" value='[]'/>
(Put the same JSON as the `ManagedBookmarks` entry above on a single line here. This variant exists to work around Intune's per-string length limit.)

ManagedBookmarks (Managed Bookmarks)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/ManagedBookmarks

Value:

<enabled/>
<data id="JSON" value='
[
  {
    "toplevel_name": "My managed bookmarks folder"
  },
  {
    "url": "example.com",
    "name": "Example"
  },
  {
    "name": "Mozilla links",
    "children": [
      {
        "url": "https://mozilla.org",
        "name": "Mozilla.org"
      },
      {
        "url": "https://support.mozilla.org/",
        "name": "SUMO"
      }
    ]
  }
]'/>

ManualAppUpdateOnly

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/ManualAppUpdateOnly

Value:

<enabled/> or <disabled/>

NetworkPrediction

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/NetworkPrediction

Value:

<enabled/> or <disabled/>

NewTabPage

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/NewTabPage

Value:

<enabled/> or <disabled/>

NoDefaultBookmarks

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/NoDefaultBookmarks

Value:

<enabled/> or <disabled/>

OfferToSaveLogins

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/OfferToSaveLogins

Value:

<enabled/> or <disabled/>

OfferToSaveLoginsDefault

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/OfferToSaveLoginsDefault

Value:

<enabled/> or <disabled/>

OverrideFirstRunPage

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/OverrideFirstRunPage

Value:

<enabled/>
<data id="OverridePage" value="STRING"/>

OverridePostUpdatePage

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/OverridePostUpdatePage

Value:

<enabled/>
<data id="OverridePage" value="STRING"/>

PasswordManagerEnabled

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/PasswordManagerEnabled

Value:

<enabled/> or <disabled/>

PasswordManagerExceptions

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/PasswordManagerExceptions

Value:

<enabled/>
<data id="List" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

PDFjs

Full policy documentation

PDFjs.Enabled (PDF.js > Enable PDF.js)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~PDFjs/PDFjs_Enabled

Value:

<enabled/> or <disabled/>

PDFjs.EnablePermissions (PDF.js > Enable Permissions)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~PDFjs/PDFjs_EnablePermissions

Value:

<enabled/> or <disabled/>

Permissions

Full policy documentation

Permissions.Autoplay.Allow (Permissions > Autoplay > Allowed Sites)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Permissions~Autoplay/Autoplay_Allow

Value:

<enabled/>
<data id="Permissions" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

Permissions.Autoplay.Block (Permissions > Autoplay > Blocked Sites)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Permissions~Autoplay/Autoplay_Block

Value:

<enabled/>
<data id="Permissions" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

Permissions.Autoplay.Default (Permissions > Autoplay > Default autoplay level)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Permissions~Autoplay/Autoplay_Default

Value:

<enabled/>
<data id="Autoplay_Default" value="allow-audio-video | block-audio | block-audio-video"/>

Permissions.Autoplay.Locked (Permissions > Autoplay > Do not allow preferences to be changed)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Permissions~Autoplay/Autoplay_Locked

Value:

<enabled/> or <disabled/>

Permissions.Camera.Allow (Permissions > Camera > Allowed Sites)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Permissions~Camera/Camera_Allow

Value:

<enabled/>
<data id="Permissions" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

Permissions.Camera.Block (Permissions > Camera > Blocked Sites)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Permissions~Camera/Camera_Block

Value:

<enabled/>
<data id="Permissions" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

Permissions.Camera.BlockNewRequests (Permissions > Camera > Block new requests asking to access the camera)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Permissions~Camera/Camera_BlockNewRequests

Value:

<enabled/> or <disabled/>

Permissions.Camera.Locked (Permissions > Camera > Do not allow preferences to be changed)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Permissions~Camera/Camera_Locked

Value:

<enabled/> or <disabled/>

Permissions.Location.Allow (Permissions > Location > Allowed Sites)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Permissions~Location/Location_Allow

Value:

<enabled/>
<data id="Permissions" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

Permissions.Location.Block (Permissions > Location > Blocked Sites)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Permissions~Location/Location_Block

Value:

<enabled/>
<data id="Permissions" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

Permissions.Location.BlockNewRequests (Permissions > Location > Block new requests asking to access location)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Permissions~Location/Location_BlockNewRequests

Value:

<enabled/> or <disabled/>

Permissions.Location.Locked (Permissions > Location > Do not allow preferences to be changed)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Permissions~Location/Location_Locked

Value:

<enabled/> or <disabled/>

Permissions.Microphone.Allow (Permissions > Microphone > Allowed Sites)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Permissions~Microphone/Microphone_Allow

Value:

<enabled/>
<data id="Permissions" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

Permissions.Microphone.Block (Permissions > Microphone > Blocked Sites)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Permissions~Microphone/Microphone_Block

Value:

<enabled/>
<data id="Permissions" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

Permissions.Microphone.BlockNewRequests (Permissions > Microphone > Block new requests asking to access the microphone)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Permissions~Microphone/Microphone_BlockNewRequests

Value:

<enabled/> or <disabled/>

Permissions.Microphone.Locked (Permissions > Microphone > Do not allow preferences to be changed)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Permissions~Microphone/Microphone_Locked

Value:

<enabled/> or <disabled/>

Permissions.Notifications.Allow (Permissions > Notifications > Allowed Sites)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Permissions~Notifications/Notifications_Allow

Value:

<enabled/>
<data id="Permissions" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

Permissions.Notifications.Block (Permissions > Notifications > Blocked Sites)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Permissions~Notifications/Notifications_Block

Value:

<enabled/>
<data id="Permissions" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

Permissions.Notifications.BlockNewRequests (Permissions > Notifications > Block new requests asking to send notifications)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Permissions~Notifications/Notifications_BlockNewRequests

Value:

<enabled/> or <disabled/>

Permissions.Notifications.Locked (Permissions > Notifications > Do not allow preferences to be changed)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Permissions~Notifications/Notifications_Locked

Value:

<enabled/> or <disabled/>

Permissions.ScreenShare.Allow (Permissions > Screen Sharing > Allowed Sites)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Permissions~ScreenShare/ScreenShare_Allow

Value:

<enabled/>
<data id="Permissions" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

Permissions.ScreenShare.Block (Permissions > Screen Sharing > Blocked Sites)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Permissions~ScreenShare/ScreenShare_Block

Value:

<enabled/>
<data id="Permissions" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

Permissions.ScreenShare.BlockNewRequests (Permissions > Screen Sharing > Block new screen sharing requests)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Permissions~ScreenShare/ScreenShare_BlockNewRequests

Value:

<enabled/> or <disabled/>

Permissions.ScreenShare.Locked (Permissions > Screen Sharing > Do not allow screen sharing preferences to be changed)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Permissions~ScreenShare/ScreenShare_Locked

Value:

<enabled/> or <disabled/>

Permissions.VirtualReality.Allow (Permissions > Virtual Reality > Allowed Sites)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Permissions~VirtualReality/VirtualReality_Allow

Value:

<enabled/>
<data id="Permissions" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

Permissions.VirtualReality.Block (Permissions > Virtual Reality > Blocked Sites)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Permissions~VirtualReality/VirtualReality_Block

Value:

<enabled/>
<data id="Permissions" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

Permissions.VirtualReality.BlockNewRequests (Permissions > Virtual Reality > Block new requests asking to access virtual reality devices)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Permissions~VirtualReality/VirtualReality_BlockNewRequests

Value:

<enabled/> or <disabled/>

Permissions.VirtualReality.Locked (Permissions > Virtual Reality > Do not allow preferences to be changed)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Permissions~VirtualReality/VirtualReality_Locked

Value:

<enabled/> or <disabled/>

PictureInPicture

Full policy documentation

PictureInPicture.Enabled (Picture-in-Picture > Enabled)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~PictureInPicture/PictureInPicture_Enabled

Value:

<enabled/> or <disabled/>

PictureInPicture.Locked (Picture-in-Picture > Locked)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~PictureInPicture/PictureInPicture_Locked

Value:

<enabled/> or <disabled/>

PopupBlocking

Full policy documentation

PopupBlocking.Allow (Popups > Allowed Sites)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Popups/PopupBlocking_Allow

Value:

<enabled/>
<data id="Permissions" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

PopupBlocking.Default (Popups > Block pop-ups from websites)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Popups/PopupBlocking_Default

Value:

<enabled/> or <disabled/>

PopupBlocking.Locked (Popups > Do not allow preferences to be changed)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Popups/PopupBlocking_Locked

Value:

<enabled/> or <disabled/>

PostQuantumKeyAgreementEnabled

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/PostQuantumKeyAgreementEnabled

Value:

<enabled/> or <disabled/>

Preferences

Full policy documentation

Preferences (Preferences (JSON on one line))

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/PreferencesOneLine

Value:

<enabled/>
<data id="JSONOneLine" value='{}'/>
(Put the same JSON as the `Preferences` entry above on a single line here. This variant exists to work around Intune's per-string length limit.)

Preferences (Preferences)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/Preferences

Value:

<enabled/>
<data id="JSON" value='
{
  "accessibility.force_disabled": {
    "Value": 1,
    "Status": "default"
  },
  "browser.cache.disk.parent_directory": {
    "Value": "SOME_NATIVE_PATH",
    "Status": "user"
  },
  "browser.tabs.warnOnClose": {
    "Value": false,
    "Status": "locked"
  }
}'/>

PrimaryPassword

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/PrimaryPassword

Value:

<enabled/> or <disabled/>

PrintingEnabled

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/PrintingEnabled

Value:

<enabled/> or <disabled/>

PrivateBrowsingModeAvailability

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/PrivateBrowsingModeAvailability

Value:

<enabled/>
<data id="PrivateBrowsingModeAvailability" value="0 | 1 | 2"/>

PromptForDownloadLocation

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/PromptForDownloadLocation

Value:

<enabled/> or <disabled/>

Proxy

Full policy documentation

Proxy (Proxy Settings > SOCKS Host)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ProxySettings/Proxy_SOCKSProxy

Value:

<enabled/>
<data id="Proxy_SOCKSProxy" value="STRING"/>
<data id="Proxy_SOCKSVersion" value="4 | 5"/>

Proxy.AutoConfigURL (Proxy Settings > Automatic proxy configuration URL)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ProxySettings/Proxy_AutoConfigURL

Value:

<enabled/>
<data id="Proxy_AutoConfigURL" value="STRING"/>

Proxy.AutoLogin (Proxy Settings > Do not prompt for authentication if password is saved)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ProxySettings/Proxy_AutoLogin

Value:

<enabled/> or <disabled/>

Proxy.HTTPProxy (Proxy Settings > HTTP Proxy)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ProxySettings/Proxy_HTTPProxy

Value:

<enabled/>
<data id="Proxy_HTTPProxy" value="STRING"/>

Proxy.Locked (Proxy Settings > Do not allow proxy settings to be changed)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ProxySettings/Proxy_Locked

Value:

<enabled/> or <disabled/>

Proxy.Mode (Proxy Settings > Connection Type)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ProxySettings/Proxy_ConnectionType

Value:

<enabled/>
<data id="Proxy_ConnectionType" value="none | system | manual | autoDetect | autoConfig"/>

Proxy.Passthrough (Proxy Settings > Proxy Passthrough)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ProxySettings/Proxy_Passthrough

Value:

<enabled/>
<data id="Proxy_Passthrough" value="STRING"/>

Proxy.SSLProxy (Proxy Settings > HTTPS Proxy)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ProxySettings/Proxy_SSLProxy

Value:

<enabled/>
<data id="Proxy_SSLProxy" value="STRING"/>

Proxy.UseHTTPProxyForAllProtocols (Proxy Settings > Use HTTP proxy for HTTPS)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ProxySettings/Proxy_UseHTTPProxyForAllProtocols

Value:

<enabled/> or <disabled/>

Proxy.UseProxyForDNS (Proxy Settings > Proxy DNS when using SOCKS)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~ProxySettings/Proxy_UseProxyForDNS

Value:

<enabled/> or <disabled/>

RequestedLocales

Full policy documentation

RequestedLocales (Requested locale)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/RequestedLocales

Value:

<enabled/>
<data id="RequestedLocales" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

RequestedLocales (Requested locale (string))

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/RequestedLocalesString

Value:

<enabled/>
<data id="Preferences_String" value="STRING"/>

SanitizeOnShutdown

Full policy documentation

SanitizeOnShutdown.Cache (Clear data when browser is closed > Cache)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~SanitizeOnShutdown/A_SanitizeOnShutdown_Cache

Value:

<enabled/> or <disabled/>

SanitizeOnShutdown.Cookies (Clear data when browser is closed > Cookies)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~SanitizeOnShutdown/B_SanitizeOnShutdown_Cookies

Value:

<enabled/> or <disabled/>

SanitizeOnShutdown.Exceptions (Clear data when browser is closed > Exceptions)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~SanitizeOnShutdown/J_SanitizeOnShutdown_Exceptions

Value:

<enabled/>
<data id="Permissions" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

SanitizeOnShutdown.FormData (Clear data when browser is closed > Form Data)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~SanitizeOnShutdown/D_SanitizeOnShutdown_FormData

Value:

<enabled/> or <disabled/>

SanitizeOnShutdown.History (Clear data when browser is closed > History)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~SanitizeOnShutdown/E_SanitizeOnShutdown_History

Value:

<enabled/> or <disabled/>

SanitizeOnShutdown.Locked (Clear data when browser is closed > Locked)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~SanitizeOnShutdown/I_SanitizeOnShutdown_Locked

Value:

<enabled/> or <disabled/>

SanitizeOnShutdown.Sessions (Clear data when browser is closed > Active Logins)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~SanitizeOnShutdown/F_SanitizeOnShutdown_Sessions

Value:

<enabled/> or <disabled/>

SanitizeOnShutdown.SiteSettings (Clear data when browser is closed > Site Preferences)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~SanitizeOnShutdown/G_SanitizeOnShutdown_SiteSettings

Value:

<enabled/> or <disabled/>

SearchBar

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/SearchBar

Value:

<enabled/>
<data id="SearchBar" value="unified | separate"/>

SearchEngines

Full policy documentation

SearchEngines.Add[N] (Search > Search Engine One - Search Engine Five)

Replace NN with the numeric suffix from SearchEngines_1 through SearchEngines_5 (5 slots).

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Search/SearchEngines_NN

Value:

<enabled/>
<data id="SearchEngine_Name" value="STRING"/>
<data id="SearchEngine_URLTemplate" value="STRING"/>
<data id="SearchEngine_Method" value="GET | POST"/>
<data id="SearchEngine_IconURL" value="STRING"/>
<data id="SearchEngine_Alias" value="STRING"/>
<data id="SearchEngine_Description" value="STRING"/>
<data id="SearchEngine_SuggestURLTemplate" value="STRING"/>
<data id="SearchEngine_PostData" value="STRING"/>
<data id="SearchEngine_Encoding" value="STRING"/>

SearchEngines.Default (Search > Default Search Engine)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Search/SearchEngines_Default

Value:

<enabled/>
<data id="SearchEngines_Default" value="STRING"/>

SearchEngines.PreventInstalls (Search > Prevent Search Engine Installs)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Search/SearchEngines_PreventInstalls

Value:

<enabled/> or <disabled/>

SearchEngines.Remove (Search > Remove Search Engines)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Search/SearchEngines_Remove

Value:

<enabled/>
<data id="SearchEngines_Remove" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

SearchSuggestEnabled

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Search/SearchSuggestEnabled

Value:

<enabled/> or <disabled/>

SecurityDevices

Full policy documentation

SecurityDevices (Security Devices)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/SecurityDevices

Value:

<enabled/>
<data id="SecurityDevices" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

SecurityDevices.Add (Security Devices > Add)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~SecurityDevices/SecurityDevices_Add

Value:

<enabled/>
<data id="SecurityDevices" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

SecurityDevices.Delete (Security Devices > Delete)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~SecurityDevices/SecurityDevices_Delete

Value:

<enabled/>
<data id="SecurityDevices" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

ShowHomeButton

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Homepage/Homepage_ShowHomeButton

Value:

<enabled/> or <disabled/>

SitePolicies

Full policy documentation

SitePolicies (Site Policies (JSON))

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/SitePolicies

Value:

<enabled/>
<data id="JSON" value='... JSON - see policy docs for schema ...'/>

SitePolicies (Site Policies (JSON on one line))

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/SitePoliciesOneLine

Value:

<enabled/>
<data id="JSONOneLine" value='{}'/>
(Put the same JSON as the `SitePolicies` entry above on a single line here. This variant exists to work around Intune's per-string length limit.)

SkipTermsOfUse

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/SkipTermsOfUse

Value:

<enabled/> or <disabled/>

Software

Full policy documentation

Software.Policies.Mozilla.Certificates (Certificates > Install Certificates)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Certificates/Certificates_Install

Value:

<enabled/>
<data id="Certificates_Install" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

Software.Policies.Mozilla.WebsiteFilter.Block (Blocked websites)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/B_WebsiteFilter_Block

Value:

<enabled/>
<data id="WebsiteFilter" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

Software.Policies.Mozilla.WebsiteFilter.Exceptions (Exceptions to blocked websites)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/B_WebsiteFilter_Exceptions

Value:

<enabled/>
<data id="WebsiteFilter" value="1&#xF000;value1&#xF000;2&#xF000;value2"/>

SSLVersionMax

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/SSLVersionMax

Value:

<enabled/>
<data id="SSLVersion" value="tls1 | tls1.1 | tls1.2 | tls1.3"/>

SSLVersionMin

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/SSLVersionMin

Value:

<enabled/>
<data id="SSLVersion" value="tls1 | tls1.1 | tls1.2 | tls1.3"/>

StartDownloadsInTempDirectory

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/StartDownloadsInTempDirectory

Value:

<enabled/> or <disabled/>

SupportMenu

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/SupportMenu

Value:

<enabled/>
<data id="SupportMenuTitle" value="STRING"/>
<data id="SupportMenuURL" value="STRING"/>
<data id="SupportMenuAccessKey" value="STRING"/>

TranslateEnabled

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/TranslateEnabled

Value:

<enabled/> or <disabled/>

UserMessaging

Full policy documentation

UserMessaging.ExtensionRecommendations (User Messaging > Extension Recommendations)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~UserMessaging/UserMessaging_ExtensionRecommendations

Value:

<enabled/> or <disabled/>

UserMessaging.FeatureRecommendations (User Messaging > Feature Recommendations)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~UserMessaging/UserMessaging_FeatureRecommendations

Value:

<enabled/> or <disabled/>

UserMessaging.FirefoxLabs (User Messaging > Firefox Labs)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~UserMessaging/UserMessaging_FirefoxLabs

Value:

<enabled/> or <disabled/>

UserMessaging.Locked (User Messaging > Do not allow user messaging preferences to be changed)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~UserMessaging/UserMessaging_Locked

Value:

<enabled/> or <disabled/>

UserMessaging.MoreFromMozilla (User Messaging > More from Mozilla)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~UserMessaging/UserMessaging_MoreFromMozilla

Value:

<enabled/> or <disabled/>

UserMessaging.SkipOnboarding (User Messaging > Skip Onboarding)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~UserMessaging/UserMessaging_SkipOnboarding

Value:

<enabled/> or <disabled/>

UserMessaging.UrlbarInterventions (User Messaging > Urlbar Interventions)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~UserMessaging/UserMessaging_UrlbarInterventions

Value:

<enabled/> or <disabled/>

UseSystemPrintDialog

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/UseSystemPrintDialog

Value:

<enabled/> or <disabled/>

VisualSearchEnabled

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/VisualSearchEnabled

Value:

<enabled/> or <disabled/>

WebsiteFilter

Full policy documentation

WebsiteFilter (Website Filter (JSON on one line))

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/WebsiteFilterOneLine

Value:

<enabled/>
<data id="JSONOneLine" value='{}'/>
(Put the same JSON as the `WebsiteFilter` entry above on a single line here. This variant exists to work around Intune's per-string length limit.)

WebsiteFilter (Website Filter (JSON))

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/WebsiteFilter

Value:

<enabled/>
<data id="JSON" value='... JSON - see policy docs for schema ...'/>

WindowsSSO

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/WindowsSSO

Value:

<enabled/> or <disabled/>

XSLTEnabled

Full policy documentation

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/XSLTEnabled

Value:

<enabled/> or <disabled/>

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