TweakTown

Security researcher finds zero-day exploit that defeats Windows 11 BitLocker, calls it an insane 'backdoor' discovery

Users who rely solely on TPM-based BitLocker are most at risk, while those with a PIN or USB security key at boot are ...

Windows 11 receives BitLocker fix while Windows 10 users await update

Microsoft has patched a BitLocker recovery bug, but the fix is exclusive to Windows 11 version 25H2, leaving Windows 10 users ...
SecurityWeek

Microsoft Rolls Out Mitigations for ‘YellowKey’ BitLocker Bypass

Microsoft has announced mitigations for CVE-2026-45585, a BitLocker bypass triggered via FsTx in Windows Recovery.
Tom's Hardware on MSN

Microsoft BitLocker-protected drives can now be opened with just some files on a USB stick

Also, it's a twofer with the GreenPlasma zero-day local privilege escalation.

Zero-day exploit completely defeats default Windows 11 BitLocker protections

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

Opening up BitLocker, part 2 – Recovery Keys

Last time I covered an introduction to BitLocker, the Trusted Platform Module (TPM) and what TPM does to assist in keeping your system secure. This time I'm writing about the most important aspect of ...

Windows BitLocker zero-day gives access to protected drives, PoC released

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