An anonymous cybersecurity researcher who disclosed three Microsoft Defender vulnerabilities has returned with two more ...

Sometime in the days after Microsoft shipped its May 2026 Patch Tuesday update, an anonymous security researcher published ...

Security researchers at Intrinsec have released a proof-of-concept tool called BitUnlocker that reportedly bypasses BitLocker encryption on some Windows 11 systems in under five minutes. The research, ...

Security researchers have released a proof-of-concept attack that can unlock BitLocker-protected Windows 11 drives within minutes on systems that remain exposed to a legacy Secure Boot trust path, ...

An anonymous researcher appears to have posted two more Microsoft zero-days just after Microsoft’s Patch Tuesday update. The latest disclosures extend a spring 2026 leak campaign in which the same ...

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

Windows 11 25H2 users get a BitLocker bug fix, while Windows 10 remains stuck with recovery headaches until Microsoft rolls ...

If BitLocker asks for the Recovery Key after a Windows Update and you cannot boot into Windows, this article will help you troubleshoot and resolve the issue. The April 2026 Update for Windows 11, ...

Two unpatched Windows exploit PoCs target BitLocker protections and privilege controls after Microsoft’s May Patch Tuesday ...

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

BitLocker is an integral part of Windows 11's security, and it works best when it's configured and managed properly. When you purchase through links on our site, we may earn an affiliate commission.

Microsoft has confirmed that the Windows 11 April 2026 cumulative update, KB5083769, can cause some systems to boot into BitLocker recovery after installation. The issue is real, but it is also ...