January patch trips up Azure Virtual Desktop and Windows 365 authentication Microsoft has kicked off 2026 with another faulty ...

Microsoft released an out-of-band update Friday to resolve credential authentication failures affecting Azure Virtual Desktop and Windows 365 connections that emerged after the company's January 2026 ...

Microsoft confirmed that a recent Windows update is blocking customers from accessing their Microsoft 365 Cloud PC sessions.

Mandiant, the Google-owned cybersecurity firm, has publicly released a comprehensive dataset of Net-NTLMv1 rainbow tables, ...

A group of researchers have proven that Microsoft's Windows Hello fingerprint authentication isn't as strong as the company might have thought. This isn't the first time that we've seen Windows ...

Google provides assistance in cracking NTLM hashes, provoking Microsoft and also admins who are concerned about the security ...

The various versions of Windows have used Kerberos as its main authentication protocol for over 20 years. However, in certain circumstances, the OS has to use another method, NTLM (NT LAN Manager).

Microsoft adds HMAC protection to CLFS in Windows 11 25H2 and Server 2025, improving security while increasing disk and I/O ...

Microsoft continually makes enhancements to Windows and while general users judge these efforts based on what they can actually see and use, the company makes a lot of changes on the backend that ...