New Outlook for Windows will support Wait on Send for Data Loss Prevention, blocking email sending until DLP evaluation completes or timeout occurs. This feature is disabled by default and controlled via Exchange mailbox settings, allowing users to multitask during evaluation with configurable ov...

We are announcing the ability to evaluate closed conversations, generate quality scores,

Starting early December 2025, admins can opt-in to a unified interface with new PowerShell Graph commands to migrate Exchange mailboxes, OneDrive files, and Teams chats across Microsoft 365 tenants, simplifying tenant-to-tenant migrations during organizational changes. No action is required unles...

Microsoft Entra introduces cross-tenant security group synchronization, enabling centralized management and shared access across tenants. Public Preview starts late January 2026; general availability in late April 2026. Admins must opt in and configure attribute mappings and access policies. No c...

Site attestation policy is now generally available, enabling SharePoint admins to require site owners to periodically verify site ownership, membership, and sharing settings. This helps reduce compliance risks and prevent oversharing. The feature is off by default and requires admin setup with co...

We've released updates to the following update channel for Microsoft

We are announcing the ability for admins to view security role information

The Dynamics 365 Field Service application is scheduled for a new release

Express voice enrollment in Microsoft Teams enables quick voice profile registration for enhanced meeting features. It rolls out to enterprise tenants (excluding EDU) starting February 2026, is on by default, and can be managed by admins via PowerShell. Organizations should review policies and co...

Microsoft Teams now supports apps in Private Channels, allowing bots, tabs, and message extensions with new governance controls. Rollout starts mid-January 2026. Admins and developers must update policies and apps for Private Channel compatibility, ensuring compliance with data and permission cha...

Microsoft 365 Copilot's Calendar Search lets users quickly find meetings by natural language queries, showing full context like attendees, discussions, files, and follow-ups. Rolling out worldwide from October to December 2025, it respects existing security, compliance, and data governance polici...

The Featured Links feature on the SharePoint Start Page will be retired from March to June 2026 due to low use. Admins will lose access, and existing links will be removed. Alternatives include global navigation links and Viva Connections Resources. Organizations should plan and communicate this ...