Installing this month's Windows Server security update has knocked some enterprise domain controllers into continuous reboot cycles.

Microsoft is investigating LSASS memory leaks (caused by Windows Server updates released during the November Patch Tuesday) that might lead to freezes and restarts on some domain controllers. LSASS ...

Microsoft is reinforcing warnings about the critical role Active Directory (AD) domain controllers play in large-scale ransomware attacks, aligning with U.S. government advisories on the persistent ...

Out of over a thousand top-level domain choices, cyber-criminals and threat actors prefer a small set of 25, which accounts for 90% of all malicious sites. Microsoft says users might experience ...

Microsoft has released the latest update on the Domain Controller (DC) hardening roadmap. In case you are not familiar with it, hardening essentially refers to the process of securing the operating ...