System administrators, run the May 12 patch immediately if you haven't already.

Microsoft has confirmed a new known issue affecting Windows Server 2016 systems that causes domain controller lookups to fail ...

Microsoft confirmed a Windows Server 2016 issue that can break domain controller discovery after installing KB5087537.

Microsoft says a recent Windows Server 2016 update can break Domain Controller discovery for long hostnames, with no fix yet ...

The Centre for Cybersecurity Belgium (CCB), the country's national authority for cybersecurity, warned on Friday that threat actors are now exploiting a recently patched critical Windows Netlogon ...

A single flaw in the way Windows domain controllers verify network identities has given attackers a shortcut to total control of corporate and government networks since 2020, and security agencies ...

SafeBreach researchers demonstrate how attackers can crash Windows domain controllers and build a botnet using unauthenticated RPC and LDAP vulnerabilities. At DEF CON 33, security researchers ...

Windows Server 2016 might be long in the tooth but that isn't about to stop Microsoft breaking stuff. The May 12 security ...

I'm exploring replacing a NT4 server which is the domain controller and file server for a small network of 6 client machines. However, I've never used samba before, or anything else to do it.<BR>The ...

Microsoft is introducing IAKerb and LocalKDC in Windows Insider builds to reduce NTLM dependency and expand Kerberos ...