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No access to your tenant or devices. Every item links to its source. What this means

Some sources, documents or advisories need attention: 270/271 feeds/APIs · 464/464 docs · 8/9 advisories · checked 02:26 UTC Customize Public modeDiscuss ChangeIntel on Discord

Weekly briefing

Week 42 · 12 Oct – 18 Oct 2026 UTC · assess the changes, then plan the next dates.

WEEKLY BRIEFING · 12 OCT – 18 OCT 2026 · UTC Full source inventory · public sources only

Week 42 sources

Microsoft published 13 Windows KB releases (13 security). MSRC published 1447 new Microsoft CVEs, 81 critical, 1 already exploited in the wild. 264 roadmap changes, led by Dynamics 365 (155) and Teams (23). 54 roadmap date or status changes detected in week 42. CISA added 1 Microsoft CVE to its Known Exploited Vulnerabilities catalog. Microsoft updated 5 Windows known issues, 3 still open. 6 lifecycle milestones fall in the next 30 days. 7 Azure updates. 62 Windows and security articles from Microsoft blogs.

13Windows KB releases
1MSRC release note
264Roadmap changes across 20 products
62Windows and security articles
1447Microsoft CVEs published · 81 critical
1Microsoft CVEs added to CISA KEV

Security to act on2

Windows releases13

8 more

MSRC security releases1

Windows and security news62

57 more

Windows known issues updated5

Lifecycle milestones in the next 30 days6

Product news168

.NET · 25
22 more
GitHub · 21
18 more
SQL Server · 20
17 more
OpenAI · 15
12 more
Anthropic Claude · 10
7 more
Cloudflare · 9
6 more
Microsoft Fabric · 9
6 more
Commercial changes · 8
5 more
Azure · 7
4 more
Google Gemini · 6
3 more
Power BI · 4
1 more
Jamf Pro · 3
Microsoft Entra · 3
PowerShell · 3
Ubiquiti UniFi · 3
Exchange · 2
Intune · 2
Maester · 2
Power Platform · 2
Windows · 2
Windows 365 · 2
Azure Arc · 1
Azure DevOps · 1
dbatools · 1
GitLab · 1
Global Secure Access · 1
Microsoft 365 Blog · 1
Microsoft 365 Developer Blog · 1
PSParseHTML · 1
SharePoint · 1
Teams PowerShell · 1

Azure updates7

2 more

From the community35

30 more

Roadmap dates and statuses that changed54

Microsoft 365 roadmap264

Dynamics 365 · 155
152 more
Teams · 23
20 more
Microsoft 365 Copilot · 17
14 more
Purview · 14
11 more
16 more products · 55 changes
Power Automate · 9
Power Platform · 9
Power Apps · 8
Viva · 6
Microsoft Edge · 5
Power Pages · 4
SharePoint · 4
Outlook · 2
Access · 1
Excel · 1
Microsoft 365 · 1
Microsoft Contact Center Intelligence · 1
OneDrive · 1
Planner · 1
Visio · 1
Work IQ · 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.

ChangeIntel

An IT change radar: releases, security, known issues, retirements, documentation changes, and service status from public sources. Every item links to supporting evidence; dates and statuses can change after they are read.

Sources read 26 Oct 02:26 UTC · 270 of 271 readable · 268 fully read · documentation 464/464 current