Patch Management
The latest Patch Management coverage — news, analysis, and updates from the WindowsNews.AI desk.
CISA Emergency Directive Targets Exchange Hybrid Flaw in August Patch Tuesday Deluge
The Cybersecurity and Infrastructure Security Agency (CISA) issued an emergency directive late Tuesday, ordering federal agencies to secure on-premises Exchange servers within hours after a newly...
KB5063880: Microsoft Fortifies Server 2022 Netlogon, Raises Red Flag on June 2026 Secure Boot Expiry
Microsoft’s August 12, 2025 cumulative update for Windows Server 2022 doesn’t just patch bugs—it closes a quartet of remotely exploitable denial-of-service flaws in the Netlogon protocol and...
Broken Samba, Fixed Vulnerability: Inside Microsoft’s July 2025 Netlogon RPC Hardening
A quiet but critical security hardening in Microsoft’s July 2025 cumulative updates for Windows Server has broken Samba and other third-party file services, while simultaneously closing a dangerous...
Patch for Windows Netlogon DoS Vulnerability Triggers NAS and Samba Issues, Secure Boot Deadlines Loom
Windows Server administrators juggling urgent patches and looming firmware deadlines just got a stark reminder that security hardening can break third-party integrations. Microsoft’s July 8, 2025...
CISA Flags Actively Exploited N-central Flaws: Patch Desert Leaves MSPs Exposed
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added two critical vulnerabilities in N-able’s N-central remote monitoring and management platform to its Known Exploited...
Microsoft’s August Patches Fix Kerberos dMSA Vulnerability That Lets Attackers Escalate to Domain Admin
A newly disclosed vulnerability in Windows Server 2025’s delegated Managed Service Accounts (dMSA) feature allows an attacker with initial access to specific Kerberos secrets to escalate to full...
KB5063878 for Windows 11 24H2 Cripples WSUS/SCCM Deployments; Registry Override Emerges
Microsoft's August 2025 cumulative security update for Windows 11 version 24H2, KB5063878, has introduced a critical download failure in managed enterprise environments, leaving administrators...
Microsoft patches Kerberos 'BadSuccessor' flaw and critical image-parsing bugs in August update
On August 12, 2025, Microsoft shipped its monthly security bundle, and it's one of those months that makes sysadmins reach for extra coffee. Two critical remote code execution (RCE) vulnerabilities...
KB5063709 Update Fixes Windows 10 ESU Enrollment Crash, Adds Secure Boot Anti-Rollback
Microsoft has released cumulative update KB5063709 for Windows 10 versions 21H2 and 22H2, pushing system builds to 19044.6216 and 19045.6216, respectively. The August 2025 Patch Tuesday rollout...
Microsoft’s August Update Plugs Kerberos Zero-Day; Two 9.8-Rated RCEs Demand Immediate Patching
Administrators rushed to patch domain controllers this week as Microsoft’s August 2025 Patch Tuesday landed with a publicly disclosed Kerberos elevation-of-privilege flaw (CVE-2025-53779) and two...
Domain Controllers at Risk: Microsoft’s August Update Closes Kerberos dMSA Vulnerability Amid 100+ Fixes
Microsoft’s August 2025 Patch Tuesday release lands with an urgent fix for a Kerberos vulnerability that could allow attackers to escalate to domain administrator, alongside more than a dozen other...
Kerberos Bug, Graphics RCEs Top Microsoft’s 111-Fix August Patch Tuesday
Microsoft’s August 2025 Patch Tuesday landed on August 12 with a hefty 111 vulnerability fixes, marking one of the largest monthly releases in recent memory. A dozen of these are marked critical,...