Microsoft 365

Microsoft Purview: Data Security Investigations – analyze files tied to audit log activities

#558548 · Launched · April 2026 preview · May 2026 rollout

Microsoft 365 roadmap: what is new · All roadmap items · Microsoft

Launched
Preview availableApril 2026Rollout startMay 2026

Speed up analysis of exfiltrated content by launching Data Security Investigations (DSI) from Unified Audit Log activity. In DSI, build your audit log query by specifying criteria such as time range, activities, users, and keywords. DSI then automatically pulls the associated files into the investigation (for example, UserA downloaded a file on 3/1/2026).

Added to roadmap: 12 mrt 2026 | Last modified: 4 mei 2026