Expanded automatic auditing support for AD CS, AD FS, and Entra Connect servers
Product news · Microsoft Defender for Identity what's new
No access to your tenant or devices. Every item links to its source. What this means
Week 31 · 27 Jul – 2 Aug 2026 UTC · assess the changes, then plan the next dates.
Updates and guidanceDefender / Microsoft Entra
Product news · Microsoft Defender for Identity what's new
Updates and guidanceDefender9 source records
Product news · Microsoft Defender for Cloud release notes
Product news · Microsoft Defender for Cloud release notes
Product news · Defender for Endpoint Linux releases
Product news · Defender for Endpoint macOS releases
Product news · Defender for Endpoint macOS releases
Product news · Microsoft Defender for Identity what's new
Product news · Microsoft Defender for Cloud release notes
Product news · Microsoft Defender for Cloud Apps release notes
Product news · Microsoft Defender for Cloud release notes
Updates and guidanceSentinel3 source records
Product news · Microsoft Sentinel what's new
Product news · Microsoft Sentinel what's new
Product news · Microsoft Sentinel what's new
Message CenterDefender
SecurityDefender
Security news · Microsoft Defender XDR Blog
SecurityMicrosoft Edge
Security advisory · Microsoft Edge security release notes
SecuritySentinel
Security news · Microsoft Sentinel Blog
SecurityDefender
Security news · Microsoft Defender for Cloud Blog
SecurityCisco
Cisco · exploited, added to CISA KEV
CVE-2026-20316
CISA lists it as exploited, including by ransomware
Message CenterDefender
Notice updated · Microsoft 365 Message Center Archive by Merill Fernando
Microsoft Defender XDR
Microsoft asks admins to prevent or fix an issue
SecurityNode.js security announcements
Security advisory · Node.js security announcements
Release notes name CVE-2026-56846, CVE-2026-56848, CVE-2026-58043
SecurityVMware ESXi / VMware Fusion / VMware Workstation / VMware vCenter Server
Security advisory · VMware security advisories (Broadcom)
The vendor rates it critical
SecurityCloudflare
SecurityDefender
Security news · Microsoft Defender XDR Blog
SecurityGitLab
Security advisory · GitLab patch releases
SecurityMicrosoft Security Community Blog
Security news · Microsoft Security Community Blog
SecurityActive Directory
CISA KEV deadline
CVE-2026-56155
CISA deadline passed 90 days ago
SecurityFortinet
Fortinet · exploited, added to CISA KEV
CVE-2025-68686
CISA lists it as exploited
Message CenterDefender
Message Center · Plan for change · Reference tenants · Microsoft 365 Message Center Archive by Merill Fernando
Microsoft Defender XDR
SecurityDefender
Security news · Microsoft Security Community Blog
SecurityMicrosoft Security Community Blog2 source records
Security news · Microsoft Security Community Blog
Security news · Microsoft Security Community Blog
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.