Microsoft 365 Message Center Archive

MC1192256

Microsoft Purview | Data Loss Prevention- Admin units support for Microsoft SharePoint Online

MC1192254

Microsoft Defender for Endpoint: New Microsoft Secure Score recommendations

MC1192251

Autocorrect in Microsoft Teams compose

MC1192217

Secure Boot AMA: Ask Microsoft Anything on December 10

MC1192178

New Windows Autopatch reports on CVEs

MC1192003

Microsoft 365 Copilot: GPT-5 Mode selector adds Auto, Instant, and Thinking modes

MC1191984

Updates available for Microsoft 365 Apps for Current Channel

MC1191944

Microsoft Excel: Insert Data from Image retires starting July 2026

MC1191924

Microsoft Entra ID: Enhance protection of the authentication experience by blocking external script injection

MC1191923

Microsoft Purview | Data lifecycle management – Auto archive for Exchange Online

MC1191918

Microsoft Purview | Information Protection – Email attachment preview in Activity explorer

MC1191916

Message preview for channels, mentions, and reactions notifications

MC1189137

Dynamics 365 Contact Center - Analyze adherence history to optimize workforce planning

MC1185442

(Updated) Decoupling admin controls for agents on/off from Researcher and Analyst

MC1184648

Viva Engage: Update storyline cover photos in Teams for iOS

MC1182535

(Updated) Retirement of Visio Data Visualizer Add-in for Microsoft Excel

MC1181915

Microsoft Dataverse, Dynamics 365 Apps – Storage capacity and entitlements update

MC1105008

(Updated) Microsoft Purview compliance portal: Modern eDiscovery additional enhancements

MC961761

(Updated) Microsoft Purview | Insider Risk Management: IRM alerts in Microsoft Defender XDR

MC937935

(Updated) Microsoft Purview | Information Protection: SharePoint Online library permissions extend to downloaded files

MC929025

(Updated) Microsoft Loop – Multi-Geo Support for Shared Loop workspaces

MC1191616

Microsoft Secure Score: New recommendations for Microsoft Defender for Endpoint

MC1191607

Know Your Customer (KYC) required for Teams Phone porting requests

MC1191556

Windows news you can use: November 2025

MC1191345

Plan for Change: Windows quality updates during the out-of-box experience