Microsoft has released a temporary mitigation for YellowKey, a Windows zero-day that can reportedly bypass BitLocker protections.

A publicly disclosed and widely unpatched zero-day vulnerability, named YellowKey, permits anyone with physical access to a device running Windows ...

Following the release of a BitLocker zero-day security bypass by a disgruntled hacker, Microsoft has now offered mitigation advice until a patch is available.

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

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

Sometime in the days after Microsoft shipped its May 2026 Patch Tuesday update, an anonymous security researcher published working exploit code for two unpatched Windows vulnerabilities. One, called ...

The recent publication of a BitLocker bypass vulnerability reminds us that encryption strength will only be as secure as the recovery methods associated with it. There are two publicly disclosed ...

An F-Secure security researcher has found a way to use Intel's Active Management Technology (AMT) to bypass BIOS passwords, BitLocker credentials, and TPM pins and gain access to previously-secured ...

HP business laptops are stuck in BitLocker recovery loops after a faulty BIOS update that also disrupted Microsoft's Secure ...