Microsoft has acknowledged further problems that admins and users may encounter after installing the latest security updates. Both server and desktop operating systems are affected. In the Windows ...

In two previous articles (here and here) I shared some classic Active Directory mistakes people have made that got their companies into serious trouble. Here’s another mistake that on the face of it ...

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 ...

In Windows Server, a child domain is a subdomain under a parent domain, inheriting policies and trust relationships. For example, if the parent domain is example.com, a child domain might be ...

Microsoft has acknowledged a newly-discovered version of an attack on a long-vulnerable Windows single sign-on protocol called NTLM — short for New Technology LAN Manager — that is still used in the ...

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 ...

SafeBreach researchers developed a zero-click PoC exploit that crashes unpatched Windows Servers using the Windows ...

IT administrators are being urged to prioritize installing a security patch for Windows Server that Microsoft issued in August to close a vulnerability in Active Directory. Dubbed Zerologon, if ...