Cybersecurity researchers have flagged a "critical" security vulnerability in Microsoft's multi-factor authentication (MFA) ...

Microsoft has confirmed a critical vulnerability in Windows Defender that could leak file content data but advised users to ...

Kurt "CyberGuy" Knutsson lays out the immediate steps you should take if your phone has been hacked and your personal information becomes vulnerable.

Security researchers have revealed how a Microsoft 2FA bypass attack needed no user interaction, only took an hour and didn’t ...