Installing this month's Windows Server security update has knocked some enterprise domain controllers into continuous reboot cycles, Microsoft confirmed in a release health dashboard entry. The ...
Federal agencies running Windows domain controllers face a hard deadline after the Cybersecurity and Infrastructure Security Agency added a new Netlogon vulnerability to its must-patch list.
Update: Microsoft has released out-of-band updates to address this issue on April 20. Microsoft has confirmed that some Windows domain controllers are entering restart loops due to Local Security ...
A new report out today from unified identity security company Silverfort Inc. details a previously undisclosed denial-of-service vulnerability in Microsoft Corp.’s Netlogon protocol that could allow ...
Microsoft’s July 2025 Patch Tuesday fixes 137 vulnerabilities, including critical flaws in SQL Server, Netlogon, Office, and the .NET Framework. Microsoft’s July 2025 Patch Tuesday rollout delivered ...
Microsoft’s monthly update included 206 fixes for flaws in everything from Windows to Office to Exchange Server, not to mention three zero-days.
A critical zero-day vulnerability in Windows servers running the Kerberos authentication system, first disclosed in May, has now been patched by Microsoft, but must be given high priority by admins ...
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