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BitUnlocker: New Tool Breaks BitLocker on Patched Windows 11 Systems in Under 5 Minutes
Vulnerability

BitUnlocker: New Tool Breaks BitLocker on Patched Windows 11 Systems in Under 5 Minutes

15 May 2026 dark6

A publicly released tool called BitUnlocker demonstrates a practical downgrade attack against BitLocker on fully-patched Windows 11 machines, exploiting a...
Microsoft Confirms Windows Server 2025 Domain Controllers Enter Reboot Loops After April 2026 Patch
Vulnerability

Microsoft Confirms Windows Server 2025 Domain Controllers Enter Reboot Loops After April 2026 Patch

25 April 2026 dark6

Microsoft has confirmed that the April 2026 cumulative update KB5082063 causes Windows Server 2025 domain controllers to enter reboot loops,...