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 ...

In the scenario where users cannot be added on a Windows Server because the Add User or Group button is grayed out in User Rights Assignment in Domain Controller Local Security Policy settings, this ...

Since Active Directory is a core feature of Windows Server, we can install it from the Server Manager. So, to install Active Directory, follow the steps mentioned below. After installing the role, you ...

Microsoft shared info on a now-fixed known issue leading to Local Security Authority Subsystem Service (LSASS) crashes and Windows Server domain controller. The LSASS Windows service is responsible ...

An easily exploitable flaw in Windows Server 2025 allows attackers to escalate privileges and assume the permissions of any Active Directory (AD) user. The flaw occurs due to the fumbling of ...

Microsoft is urging customers to patch two Active Directory domain controller bugs after a PoC tool was publicly released on Dec. 12. A proof-of-concept tool has been published that leverages two ...

The Kerberos authentication method originated at the Massachusetts Institute of Technology in the 1980s, as part of a project called Athena. The project involved integrating the computers on the MIT ...