If you want to make your environment more secure, it's recommended to disable Legacy Authentication in Microsoft 365. Check this post to know how to do the same.

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

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.

The transition from CSP to KSP has triggered failures in smart card authentication, IIS connectivity, and recovery mode ...

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

Since August 29th, many users have reported various login problems on Windows 11 and Windows Server 2025, and that includes ...

Microsoft announced that the preview feature is now disabled in Windows’s File Explorer for files downloaded from the ...

Microsoft has detailed a fix for a bug affecting tons of versions of Windows, but applying the patch is not as simple as ...

A newly identified phishing technique known as “CoPhish” exploits Microsoft Copilot Studio agents to deliver deceptive OAuth ...

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

Microsoft has shared the full list of the new Windows 11 25H2 settings for office PCs that can be deployed via Intune.

When is an issue not an issue? When it's intentional Microsoft accidentally broke several things in the October 2025 Windows ...