Microsoft Defender daily update
What changed on this day
1 changes were tracked across 1 Microsoft Defender products. The leading updates include Microsoft Defender XDR: DLP alerts will be set as behaviors by default.
Daily Defender News1 changes were tracked across 1 Microsoft Defender products. The leading updates include Microsoft Defender XDR: DLP alerts will be set as behaviors by default.
Microsoft Defender XDR will set Microsoft Purview DLP alerts as behaviors by default starting October 12, 2026, reducing alert volume while keeping DLP data accessible in Advanced Hunting and Purview. Administrators can disable this rule to retain DLP alerts in the Defender XDR incident queue.