Microsoft has disclosed a new security flaw in Windows BitLocker, the operating system’s built-in disk encryption feature, that could let an attacker execute malicious code on a vulnerable device.

A new Windows zero-day reportedly bypasses BitLocker, adding pressure on Microsoft as researchers debate the exploit’s real-world impact. Image: Generated via Google’s Nano Banana A new Windows ...

Microsoft has disclosed a critical zero-day vulnerability in Windows BitLocker, tracked as CVE-2026-45585, that allows threat actors with physical access to bypass full-disk encryption entirely, ...

A cybersecurity researcher has published proof-of-concept (PoC) exploits for two unpatched Microsoft Windows vulnerabilities named YellowKey and GreenPlasma, which are a BitLocker bypass and a ...