RM518226 - Microsoft Purview: Data Security Investigations – Introducing integration with Data Security Posture Management and deepening integration with Defender XDR, Insider Risk Management

Data Security Investigations (DSI) insights are now being incorporated into Data Security Posture Management to support the prevention of sensitive content exfiltration. Additionally, DSI integrations with Defender XDR and Insider Risk Management are being enhanced, reflecting customer feedback received during the Public Preview phase.

GA date: February CY2026

Preview date: November CY2025