Microsoft has confirmed a vulnerability in Windows Recovery Environment that can let an attacker with physical access bypass ...

Microsoft broke from its regular monthly patch schedule in late May 2026 to push an emergency fix for a vulnerability that ...

A cybersecurity researcher has published proof-of-concept (PoC) exploits for two unpatched Microsoft Windows vulnerabilities ...

The BitLocker issue, named YellowKey, was published by a researcher using the monikers Chaotic Eclipse and Nightmare Eclipse.

A zero-day exploit circulating online allows people with physical access to a Windows 11 system to bypass default BitLocker ...

Your Windows device is likely protected with a passcode — the PIN or password you enter when signing in. For most users, login security prevents unauthorized access ...

Microsoft has announced mitigations for CVE-2026-45585, a BitLocker bypass triggered via FsTx in Windows Recovery.