Description
Security admins with Defender for Office 365 Plan 1 can utilize Zero-hour auto purge (ZAP) and admin quarantine for zapped Teams messages.
Change History
January 14, 2026 at 2:00 AM
Updated
Status
Previous
Rolling out
New
Launched
Modified Date
Previous
2026-01-06T23:45:19.000Z
New
2026-01-14T00:00:47.000Z
January 7, 2026 at 2:00 AM
Updated
Status
Previous
In development
New
Rolling out
Modified Date
Previous
2025-12-04T00:00:38.000Z
New
2026-01-06T23:45:19.000Z
December 4, 2025 at 2:00 AM
Updated
Title
Previous
Microsoft Defender for Office 365: Teams protection capabilities to Defender for Office Plan 1
New
Microsoft Defender for Office 365: Zero-hour auto-purge (ZAP) Teams protection capabilities to Defender for Office Plan 1
Description
Previous
Security admins with Defender for Office 365 Plan 1 can enable Zero-hour auto purge (ZAP), End user reporting and admin quarantine for zapped Teams messages.
New
Security admins with Defender for Office 365 Plan 1 can utilize Zero-hour auto purge (ZAP) and admin quarantine for zapped Teams messages.
Modified Date
Previous
2025-11-27T00:45:06.000Z
New
2025-12-04T00:00:38.000Z
November 27, 2025 at 2:00 AM
Updated
Release Date
Previous
December CY2025
New
January CY2026
Modified Date
Previous
2025-11-14T01:15:08.000Z
New
2025-11-27T00:45:06.000Z
Never Miss a Microsoft 365 Update
Join thousands of IT professionals who rely on DeltaPulse for real-time Microsoft 365 change intelligence, automated notifications, and community insights.