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

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Firefox for Enterprise support

Firefox for Enterprise support

A dedicated enterprise-level offering for organizations who need private issue triage and close collaboration with Mozilla's engineering and product teams.

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.

Choose a Firefox update channel

Choose a Firefox update channel

How to choose between rapid release and extended support release (ESR).

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Firefox Professional Support

Dedicated technical assistance and deployment guidance are available to Firefox Professional Support customers.

Talk to an Expert