Lifecycle data

WatchGuard Agent / EPDR end-of-life dates

15 of the 15 tracked WatchGuard Agent / EPDR releases carry a published support-end date. 2 are still inside the published support window.

Sources checked 2026-07-1511 tracked WatchGuard Agent / EPDR advisories

Still inside the published support window

Endpoint protection support: Windows XP — support ends 2027-06-30 (231 days from today)
Endpoint protection support: Windows Server 2003 and Windows Server 2008 (2008 R2 remains supported) — support ends 2027-06-30 (231 days from today)

Listed as published by the cited source. Confirm the upgrade path WatchGuard documents for your edition and contract before planning change work.

Every tracked WatchGuard Agent / EPDR release

Release	Status	End of active support	End of support
Endpoint protection support: Exchange Server support	End of support	2021-06-30	2024-06-30
Endpoint protection support: macOS Yosemite/El Capitan/Sierra/High Sierra/Mojave	End of support	2024-09-30	2026-06-30
Endpoint protection support: Windows Vista	End of support	2024-09-30	2026-06-30
Endpoint protection support: Windows XP	Supported	2024-09-30	2027-06-30
Endpoint protection support: Windows Server 2003 and Windows Server 2008 (2008 R2 remains supported)	Supported	2024-09-30	2027-06-30
Endpoint protection support: Windows XP/Vista/Server 2003/Server 2008/2008 R2 (Patch Management)	End of support	2022-02-28	2022-02-28
Endpoint protection support: Windows 2000 (traditional platform-based solutions)	End of support	2020-09-30	2022-08-31
Feature/module EOL: Data Loss Prevention (DLP) signature/software version	End of support	—	2025-02-26
Feature/module EOL: TDR	End of support	—	2023-09-30
Feature/module EOL: TDR AD Helper	End of support	—	2023-03-09
Feature/module EOL: Legacy Firebox logging to TDR (not through WGC Firebox Visibility)	End of support	—	2023-03-09
Feature/module EOL: spamBlocker with Cyren spam detection	End of support	—	2021-07-31
Feature/module EOL: FireClient for Mobile Security	End of support	—	2019-11-01
Feature/module EOL: WebBlocker Server w/ SurfControl	End of support	—	2018-11-30
Feature/module EOL: Gateway AntiVirus (Version 11.5.x-11.12.x, non-EOS XTM appliances, Firebox M/T S	End of support	—	2018-04-15

“—” means the source publishes no date for that row. It is not a statement that support continues.

Sources for these dates

WatchGuard End-of-Life Policy Official · checked 2026-07-15
Endpoint Security Support for Legacy OS Extended Again (Through June 30, 2026) Official · checked 2026-07-15
Understanding Your Firebox Management Options (WatchGuard blog) Official · checked 2026-07-15
Fireware Version Compatibility (Help Center) Official · checked 2026-07-15
eol.network WatchGuard inventory Supporting source · checked 2026-07-15

Lifecycle dates come from the cited sources on the review date shown. Vendor documentation and your support contract remain authoritative. Where a vendor publishes no date, this page says so instead of estimating one.All WatchGuard lifecycle data