Microsoft has confirmed that Windows updates released since August 29, 2025, are breaking authentication on systems sharing ...

The last ever Windows 10 update has just been issued, unless you subscribe to Extended Security Updates. Here’s what to do.

Microsoft issues emergency patch for a critical WSUS flaw enabling remote code execution CVE-2025-59287 allows ...

Microsoft confirms Kerberos and NTLM login failures in Windows 11 24H2, 25H2, and Server 2025 due to duplicate SIDs after ...

Microsoft says the25 Windows security updates are causing smart card authentication and certificate issues due to a change designed to strengthen the Windows Cryptographic Services.

After installing the update previews from late September or the security updates from October in Windows, some unexpected ...

These problems present for users who were running Windows 11 version 24H2 or 25H2 before deploying the patch. Making the ...

The biggest security threat facing everyone isn't malware, ransomware, or phishing emails. The big problem is the person ...

A new Windows 11 25H2 bug disables keyboard and mouse input when using the Windows Recovery Environment (WinRE), Microsoft says fix is coming soon.

Microsoft has released a security update to address a critical remote code execution vulnerability impacting multiple versions of Windows Server Update Services that was not fully eradicated by a ...

Microsoft is working on a solution for a security update that's causing multiple issues for some people.

Since the August preview updates, network logins for cloned Windows installations with identical SIDs are experiencing issues ...