Microsoft Office for the web: Apply sensitivity labels with user-defined permissions [MC1208688]

Microsoft Office for the web: Apply sensitivity labels with user-defined permissions [MC1208688]

Message ID: MC1208688 Office for the web in Microsoft 365 now supports applying sensitivity labels with user-defined permissions. This enhancement provides organizations with greater flexibility and control over document access in Word, Excel, and PowerPoint for the web. This message…
Microsoft Purview | Data Security Investigations – Introducing new purge mitigation action [MC1199763]

Microsoft Purview | Data Security Investigations – Introducing new purge mitigation action [MC1199763]

Message ID: MC1199763 [Introduction] We’re introducing a new purge mitigation action in Microsoft Purview Data Security Investigations (DSI). This feature enables admins to quickly and efficiently delete sensitive or overshared content during investigations, directly within the product experience. The purge…
Microsoft Purview compliance portal: Purview Information Protection | Classifier Simulation Mode (Health Monitoring) [MC1185445]

Microsoft Purview compliance portal: Purview Information Protection | Classifier Simulation Mode (Health Monitoring) [MC1185445]

Message ID: MC1185445 (Updated) Updated December 16, 2025: We have made a minor correction. Thank you for your patience.[Introduction] Microsoft Purview is introducing Classifier Simulation Mode, the first phase of the broader Classifier Health Monitoring Platform. This new capability allows…
New Microsoft Purview data security posture management experience [MC1191257]

New Microsoft Purview data security posture management experience [MC1191257]

Message ID: MC1191257  [Introduction] Microsoft is introducing a major evolution of Purview Data Security Posture Management (DSPM) to help organizations strengthen data security and confidently embrace AI. The new DSPM experience unifies visibility and control across traditional data and AI-driven…
Archive File Classification Behavior Change for Windows Endpoints [MC1190206]

Archive File Classification Behavior Change for Windows Endpoints [MC1190206]

Message ID: MC1190206 [Introduction] We are updating archive file classification behavior on Windows endpoints to align with cloud workloads. This change improves consistency, reduces noise in event reporting, and enhances performance when processing archive files. [When this will happen:] The…