Future Windows updates will disable NTLM authentication, bolstering security and protecting users against legacy protocol vulnerabilities.

Microsoft is preparing one of the most consequential security shifts in Windows in decades, turning off NTLM authentication by default and pushing organizations toward modern, Kerberos based sign in.

Multiple attackers are actively exploiting a recently patched Windows vulnerability that exposes authentication credentials, despite Microsoft releasing a fix for it in March. CVE-2025-24054 is an ...

For nearly 30 years, security experts have warned organizations to ditch the weak NTLM authentication protocol in Windows. But its use persists, even amidst easy ...

Microsoft has released details regarding a new Registry key and Group Policies for NTLM removal on Windows 11 24H2 and Server 2025. Last year in December, Microsoft began deprecating all versions of ...

Microsoft has released fresh guidance to organizations on how to mitigate NTLM relay attacks by default, days after researchers reported finding a NTLM hash disclosure zero-day in all versions of ...