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…
Microsoft Purview compliance portal: Data Security Investigations – Introducing new AI analysis capabilities [MC1187394]

Microsoft Purview compliance portal: Data Security Investigations – Introducing new AI analysis capabilities [MC1187394]

Message ID: MC1187394 [Introduction]Microsoft Purview compliance portal’s Data Security Investigations (DSI) now includes advanced AI analysis capabilities. These enhancements improve investigative context, vector search relevance, and content categorization to better identify risky material. A new AI-powered search function, Search with…

Microsoft Purview compliance portal: Data Security Investigations – Introducing new AI analysis capabilities [MC1187394]

Message ID: MC1187394 [Introduction]Microsoft Purview compliance portal’s Data Security Investigations (DSI) now includes advanced AI analysis capabilities. These enhancements improve investigative context, vector search relevance, and content categorization to better identify risky material. A new AI-powered search function, Search with…
Microsoft Purview: Data Security Investigations – Introduction of cost estimator and transparency report [MC1186360]

Microsoft Purview: Data Security Investigations – Introduction of cost estimator and transparency report [MC1186360]

Message ID: MC1186360 [Introduction] We’re introducing a Data Security Investigations (DSI) lightweight cost estimator to help analysts model and forecast storage and compute unit costs based on specific use cases, enabling more accurate budget planning. In addition, a new usage…
(Updated) Microsoft Purview: New Purview Data Security Investigations (DSI) solution [MC1047912]

(Updated) Microsoft Purview: New Purview Data Security Investigations (DSI) solution [MC1047912]

Message ID: MC1047912 (Updated) Updated November 14, 2025: We have updated the timeline. Thank you for your patience.Microsoft Purview Data Security Investigations (DSI) is a new AI-powered solution that enables data security teams to identify incident-related data, conduct deep content…
(Updated) Microsoft Purview | New Copilot Security Controls in Microsoft Admin Center [MC1182689]

(Updated) Microsoft Purview | New Copilot Security Controls in Microsoft Admin Center [MC1182689]

Message ID: MC1182689 (Updated) Updated November 12, 2025: We have updated the content. Thank you for your patience.[Introduction] To help organizations adopt Microsoft 365 Copilot securely, Microsoft Purview is introducing new capabilities in Microsoft Admin Center. These enhancements allow AI…