Second phase for KB5057784: Protections for CVE-2025-26647 (Kerberos Authentication) begins today



With the Microsoft 365 Copilot app on Windows, say “Hey Copilot” to activate real-time voice conversations with Copilot. The wake word keeps you in flow, helping you draft content, analyze data, and get critical insights without having to navigate to a separate app or window. Built for enterprise, it respects your organization’s compliance and privacy settings, activating only when called.

We are expanding the file types supported in Copilot Chat to align with the Microsoft Search experience.

This feature allows external guest users to securely access and download export packages from Purview eDiscovery cases, with administrators able to set restrictions such as allowed IP addresses and token expiration to support secure external collaboration.

Select the Activity tab within the Copilot summary at the top of a document for a summary of recent comments and changes. Choose a time window of 3 days, 1 week, or 2 weeks.

Organizers and co-organizers can now easily edit the details of Teams Town Hall instances. A direct link to the Teams Town Hall edit page is now accessible from Outlook calendar. This enhancement brings the same seamless editing and registration management experience already available in webinar, bringing a consistent experience across all event types.

Select the Activity tab within the Copilot summary at the top of a document for a summary of recent comments and changes. Choose a time window of 3 days, 1 week, or 2 weeks.

Users will be able to scope their prompts to specific Channels in Teams to get more focused responses when using Copilot Chat.

As a Microsoft Purview user, you’ll be able to view outages, service issues, and advisories that might impact your services. This new dashboard will combine the services and solutions health of Purview, Microsoft 365 services, and Azure Cloud Services in one central place in the Purview portal, eliminating the need to go to several places to find this information.
