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Microsoft Defender for Office 365: Zero-hour auto-purge (ZAP) Teams protection capabilities to Defender for Office Plan 1

Why it matters: Generally available

Security admins with Defender for Office 365 Plan 1 can utilize Zero-hour auto purge (ZAP) and admin quarantine for zapped Teams messages.

Target January CY2026Cloud WorldwidePlatform Android, Desktop, iOS, Mac, WebSource updated 2026-03-05

Affected: Microsoft Defender for Office 365, Microsoft Teams

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