Microsoft Copilot (Microsoft 365): Your Command Center for AI Success
Roadmap entry · Microsoft 365 Roadmap · Microsoft 365 Message Center Archive by Merill Fernando
Weekly briefing
Week 47 · 17 Nov – 23 Nov 2025 UTC · assess the changes, then plan the next dates.
All dated changes in this period
431 source records · 98 groupsSecurityFortinet
Fortinet FortiWeb OS Command Injection Vulnerability
Fortinet · exploited, added to CISA KEV
CVE-2025-58034
Assessment context
CISA lists it as exploited
SecurityMicrosoft Edge
Edge 142.0.3595.90: fixes CVE-2025-13223, exploited in the wild
Security advisory · Microsoft Edge security release notes
Assessment context
The vendor reports an exploit in the wild
Message CenterDefender
MC1187837: Microsoft Defender for Office 365 Zero-hour auto-purge (ZAP) Teams protection capabilities to Defender for Office Plan 1
Message Center · Plan for change · Microsoft 365 Message Center Archive by Merill Fernando
Microsoft Defender XDR
Assessment context
Microsoft marks it a major change
Message CenterMicrosoft 365 Apps4 source records
Message Center · Plan for change · 4 entries
- MC1187780: New experiences for Copilot management in Microsoft 365 admin center
Message Center · Plan for change · Microsoft 365 Message Center Archive by Merill Fernando
Microsoft 365 suite, Microsoft 365 apps
Assessment context
Microsoft marks it a major change
- MC1187776: Updates available for Microsoft 365 Apps for Current Channel
Message Center · Stay informed · Microsoft 365 Message Center Archive by Merill Fernando
Microsoft 365 apps
- MC1187796: Microsoft PowerPoint: Agent Mode in Microsoft 365 Copilot
Message Center · Plan for change · Microsoft 365 Message Center Archive by Merill Fernando
Microsoft 365 apps
Show the other 1 entries
- MC1187848: Microsoft 365 Apps admin center: Enhanced rollback capabilities in Cloud Update (public preview)
Message Center · Stay informed · Microsoft 365 Message Center Archive by Merill Fernando
Microsoft 365 apps
Message CenterWindows3 source records
Message Center · Stay informed · 3 entries
- MC1185931: Secure Boot playbook for certificates expiring in 2026
Message Center · Stay informed · Microsoft 365 Message Center Archive by Merill Fernando
Windows
Assessment context
Microsoft marks it a major change
- MC1187343: (Update) New update to address issue affecting Windows 10 devices enrolled on Extended Security Updates (ESU)
Message Center · Prevent or fix issues · Microsoft 365 Message Center Archive by Merill Fernando
Windows
Assessment context
Microsoft asks admins to prevent or fix an issue · Microsoft marks it a major change
- MC1187786: An updated version of the November 2025 Scan Cab is available
Message Center · Stay informed · Microsoft 365 Message Center Archive by Merill Fernando
Windows
Assessment context
Microsoft marks it a major change
ReleasesWindows / Windows Server
KB5072359 · Windows 11, version 24H2 +1
Out-of-band release
Windows 11, version 24H2, Windows Server 2025
Assessment context
Released outside the monthly cycle
Known issuesAzure / Commercial changes
Microsoft Azure — Product Terms
Product Terms · Microsoft Product Terms — MCA
Known issuesCommercial changes / SQL Server
SQL Server — Product Terms
Product Terms · Microsoft Product Terms — MCA
Updates and guidanceAzure / GitHub Copilot / Visual Studio Code2 source records
Azure update · 2 entries
Updates and guidanceAzure / Microsoft Fabric
Updates and guidanceAzure / SQL Server
Updates and guidanceAzure / Visual Studio Code
Updates and guidanceAzure Arc
Updates and guidanceAzure Kubernetes Service8 source records
Azure update · 8 entries
Show the other 5 entries
Updates and guidanceAzure73 source records
Azure update · 73 entries
Show the other 70 entries
- Improve your resiliency posture with new capabilities and intelligent assistance
Product news · Azure Governance and Management Blog
- Optimize Your Cloud Environment Using Agentic AI
Product news · Azure Governance and Management Blog
Updates and guidanceDefender
Updates and guidanceGitHub Copilot2 source records
Azure update · 2 entries
Updates and guidanceGoogle Gemini
Updates and guidanceMicrosoft 365 Message Center Archive by Merill Fernando50 source records
Azure update · 50 entries
Show the other 47 entries
Updates and guidanceMicrosoft Fabric
Updates and guidanceMicrosoft Graph49 source records
Graph announcement · 10 passages · 14 entries
- Agents (beta): 10 API change passages
Graph announcement · 10 passages · Microsoft Graph changelog
Assessment context
Publisher announcement group; its passages may describe different API changes
- Device and app management (beta): 1 API change passage
Graph announcement · 1 passages · Microsoft Graph changelog
Assessment context
Publisher announcement group; its passages may describe different API changes
- Device and app management (beta): 8 API change passages
Graph announcement · 8 passages · Microsoft Graph changelog
Assessment context
Publisher announcement group; its passages may describe different API changes
Show the other 11 entries
- Files (beta): 3 API change passages
Graph announcement · 3 passages · Microsoft Graph changelog
Assessment context
Publisher announcement group; its passages may describe different API changes
- Identity and access (beta): 1 API change passage
Graph announcement · 1 passages · Microsoft Graph changelog
Assessment context
Publisher announcement group; its passages may describe different API changes
- Identity and access (beta): 1 API change passage
Graph announcement · 1 passages · Microsoft Graph changelog
Assessment context
Publisher announcement group; its passages may describe different API changes
- Identity and access (beta): 2 API change passages
Graph announcement · 2 passages · Microsoft Graph changelog
Assessment context
Publisher announcement group; its passages may describe different API changes
- Identity and access (beta): 2 API change passages
Graph announcement · 2 passages · Microsoft Graph changelog
Assessment context
Publisher announcement group; its passages may describe different API changes
- Identity and access (beta): 3 API change passages
Graph announcement · 3 passages · Microsoft Graph changelog
Assessment context
Publisher announcement group; its passages may describe different API changes
- Identity and access (beta): 6 API change passages
Graph announcement · 6 passages · Microsoft Graph changelog
Assessment context
Publisher announcement group; its passages may describe different API changes
- Identity and access (beta): 6 API change passages
Graph announcement · 6 passages · Microsoft Graph changelog
Assessment context
Publisher announcement group; its passages may describe different API changes
- Security (beta): 2 API change passages
Graph announcement · 2 passages · Microsoft Graph changelog
Assessment context
Publisher announcement group; its passages may describe different API changes
- Security (v1.0): 2 API change passages
Graph announcement · 2 passages · Microsoft Graph changelog
Assessment context
Publisher announcement group; its passages may describe different API changes
- Teamwork and communications (beta): 2 API change passages
Graph announcement · 2 passages · Microsoft Graph changelog
Assessment context
Publisher announcement group; its passages may describe different API changes
Updates and guidanceSQL Server2 source records
Azure update · 2 entries
Updates and guidanceVisual Studio Code
Groups collect records about the same product or named security topic on one UTC date. Open a record for its source and history; grouping alone does not establish a shared cause or impact.