Microsoft 365 Message Center Archive

MC1111657

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

MC1111778

(Updated) Microsoft Purview | Information Protection: Sensitivity label grouping modernization

MC1111779

(Updated) Self-nomination as a community expert in Viva Engage communities

MC1111780

Improved backup and restore experience for Microsoft Authenticator on iOS

MC1111786

Updates available for Microsoft 365 Apps for all channels

MC1112449

(Updated) Missed Activity Emails for Teams Will Now Come from a Unified Domain

MC1112450

Microsoft 365 Copilot | Viva Engage discussion posts added to grounding sources

MC1112452

(Updated) Microsoft Outlook | Outlook Mobile: New unverified sender banner in reading pane

MC1112454

Pin AppBar from Hamburger context menu

MC1112455

(Updated) Outlook: Report junk + block or unsubscribe in one same action

MC1112956

Windows Office Hours: July 17, 2025

MC1113050

(Updated) Security hardening for Microsoft RPC Netlogon protocol

MC1113112

(Updated) Microsoft Exchange Online | Releasing Multi-Geo In-Region Routing

MC1113450

Microsoft Dataverse – Service Update 9.2.25071.00000 for GER

MC1113571

Your Windows release information toolbox

MC1113665

Physical badging Connector new sample power shell script

MC1113668

(Updated) Microsoft Teams Premium: SMS support expands to Australia

MC1113678

(Updated) Microsoft Entra | Action Required: Update settings to maintain access package visibility

MC1115160

90-Day Reminder: Windows 10, version 22H2 end of servicing and Windows 10 2015 LTSB end of support

MC1115185

Microsoft Copilot Studio – Use hold and resume settings to enable smooth transitions for time-sensitive voice prompts.

MC1115296

Microsoft Security Copilot in Intune is now generally available with new ways to explore and act on your Intune data

MC1115302

(Updated) Windows 10 ESU for Windows 365

MC1115305

Enhanced eDiscovery Premium APIs

MC1115311

Take actions with Viva Pulse after Viva Glint engagement surveys is now GA!

MC1115312

(Updated) Microsoft Teams | Enhance your Teams experience with new accent colors