WEEKLY BRIEFING · 5 JAN – 11 JAN 2026 · UTC
Public sources only
31 public updates in week 2
No new MSRC release that week. 25 roadmap changes, led by Viva (7) and Microsoft 365 Copilot (6). CISA added 1 Microsoft CVE to its Known Exploited Vulnerabilities catalog. 3 lifecycle milestones fall in the next 30 days. 2 Windows and security articles from Microsoft blogs.
0Windows KB releases
0MSRC release notes
25Roadmap changes across 7 products
2Windows and security articles
1Microsoft CVEs added to CISA KEV
Security to act on1
Windows and security news2
Lifecycle milestones in the next 30 days3
- End of support · 3 products: Advanced Threat Analytics 1.X, Dynamics CRM 2016 (Dynamics 365), Visual Studio 2022 , Version 17.10 (LTSC channel) 13 Jan
Microsoft product news2
OpenAI API changelog · 1
Gemini API release notes · 1
From the community2
Microsoft 365 roadmap25
Viva · 7
- Microsoft Viva: Copilot Analytics - Copilot Employee Experience Outcomes Report with Viva Glint9 Jan
- Microsoft Viva: Viva Glint and Viva Insights Integration - Workplace Patterns Report in Viva Glint9 Jan
- Microsoft Viva: Search Engage conversations in Teams mobile8 Jan
4 more
Microsoft 365 Copilot · 6
- Microsoft 365 admin center: Agent Ownership Reassignment9 Jan
- Microsoft Copilot (Microsoft 365): Improved Python-powered answers in Copilot in Excel8 Jan
- Microsoft Copilot (Microsoft 365): Microsoft 365 Copilot - your AI assistant in the GCCH environment6 Jan
3 more
Purview · 4
- Microsoft Purview compliance portal: Insider Risk Management- Multi selectable DLP policies as an IRM triggering event9 Jan
- Microsoft Purview: Endpoint Data Loss Prevention- Show customized message or hyperlink for multiple file toast9 Jan
- Microsoft Purview: Insider Risk Management-Data Security Alert Triage Agent in Insider Risk Management9 Jan
1 more
Teams · 4
- Microsoft Teams: Customize the screen in Teams Town hall through "Manage what attendees see"9 Jan
- Microsoft Teams: Select multiple messages to forward9 Jan
- Microsoft Teams: Customize captions on Mobile8 Jan
3 more products · 4 changes
SharePoint · 2
- SharePoint: Content Management Assessment (CMA)9 Jan
- SharePoint: Enterprise Application Insights for SharePoint sites6 Jan
Excel · 1
Outlook · 1
Every line opens its detail page or the original Microsoft source. This briefing uses public sources only and says nothing about your tenant or devices.