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

A newly discovered BitLocker exploit, targeting Windows 11, allows attackers to gain unrestricted access to file systems and manipulate system service ...

Large-scale security update: Microsoft rolled out fixes for 120 flaws across Windows, Office, and other services, with 30 rated critical, in one of its biggest Patch Tuesdays. Windows 11 encryption ...

GreenPlasma enables elevation of privileges to System. A disgruntled security researcher this week publicly disclosed two ...

The BitLocker issue, named YellowKey, was published by a researcher using the monikers Chaotic Eclipse and Nightmare Eclipse.

An unnamed security researcher using the monikers "Nightmare-Eclipse" and "Chaotic Eclipse" has published a simple bypass for ...

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 ...

A security researcher frustrated with Microsoft has released the BlueHammer Windows zero-day exploit, telling the company, “I'm not explaining how this works.” ...

On the first day of Pwn2Own Berlin 2026, security researchers collected $523,000 in cash awards after exploiting 24 unique zero-days. Today's highlight was Orange Tsai's attempt, who was awarded ...

Microsoft has released Windows 11 KB5089549 and KB5087420 cumulative updates for versions 25H2/24H2 and 23H2 to fix security ...

Windows remains one of the most targeted systems by threat actors by volume, according to recent statistics from AV-TEST, with threats ranging from ...