WEEKLY BRIEFING · 11 AUG – 17 AUG 2025 · UTC
Public sources only
15 public updates in week 33
Microsoft published 9 Windows KB releases (9 security). MSRC published August 2025 Security Updates. 3 roadmap changes, led by Microsoft 365 Copilot (1) and Purview (1). CISA added 2 Microsoft CVEs to its Known Exploited Vulnerabilities catalog.
9Windows KB releases
1MSRC release note
3Roadmap changes across 3 products
0Windows and security articles
2Microsoft CVEs added to CISA KEV
Security to act on2
Windows releases9
- Windows 10, version 1507 (RTM) — KB5063889 (B), build 10240.2110012 Aug
- Windows 10, version 1607 — KB5063871 (B), build 14393.833012 Aug
- Windows 10, version 1809 — KB5063877 (B), build 17763.767812 Aug
- Windows 10, version 21H2 — KB5063709 (B), build 19044.621612 Aug
- Windows 10, version 22H2 — KB5063709 (B), build 19045.621612 Aug
MSRC security releases1
Microsoft product news1
Microsoft Entra Identity Platform Blog · 1
From the community1
Microsoft 365 roadmap3
Microsoft 365 Copilot · 1
Purview · 1
Teams · 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.