A cybersecurity researcher has released a proof-of-concept exploit for a Windows privilege escalation zero-day dubbed "MiniPlasma" that lets attackers gain SYSTEM privileges on fully patched Windows ...

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 ...

A new BitLocker bypass vulnerability, CVE-2026-50507, lets anyone holding your stolen Windows laptop read its encrypted files without a password. Microsoft scored it 6.8 and patched it in June 2026, ...

PCWorld reports that Microsoft faces multiple critical security breaches, including an actively exploited Exchange Server spoofing vulnerability and a BitLocker bypass exploit called YellowKey. The ...

A security researcher with an apparent grudge against Microsoft has in recent days disclosed two more Windows zero-days and released a proof-of-concept exploit against a third vulnerability that ...

A new Windows zero-day reportedly bypasses BitLocker, adding pressure on Microsoft as researchers debate the exploit’s real-world impact. A new Windows zero-day has turned BitLocker, one of ...

Earlier this month, security sleuth and researcher "Chaotic Eclipse" (also known as Nightmare-Eclipse) published a zero-day exploit known as YellowKey, which allowed them to access BitLocker-protected ...

While there weren’t any genuine zero-day vulnerabilities to patch in May’s Patch Tuesday update, the fallout since then has been severe. The first attacks on Microsoft Exchange Server occurred as ...

The Epitome of WTF: A researcher known as "Nightmare-Eclipse" recently released YellowKey, a security vulnerability that allegedly enables a full bypass of BitLocker's full-volume encryption. The ...