Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

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Customize Firefox using Group Policy (Windows)

Customize Firefox using Group Policy (Windows)

Firefox supports setting policies via Active Directory as well as using Local Group Policy.

Manage Firefox with Microsoft Endpoint Manager (Intune)

Manage Firefox with Microsoft Endpoint Manager (Intune)

How to manage Firefox for Enterprise with Microsoft Intune (Endpoint Manager)

Firefox ESR release cycle

Firefox ESR release cycle

Firefox offers an Extended Support Release (ESR) based on a regular release of Firefox for desktop for use by organizations. Learn more.

Customize Firefox using policies.json

Customize Firefox using policies.json

Cross-platform policy support can be implemented using a JSON file called policies.json.