GreatXML BitLocker Bypass 0-Day Exploited Via Windows Defender Offline Scan

A newly disclosed zero-day exploit, dubbed GreatXML, enables attackers with physical access to fully bypass BitLocker drive encryption on Windows systems by leveraging an obscure but common side effect of Windows Defender Offline Scan, no login required, under certain conditions. The exploit was reportedly discovered accidentally during a roughly four-hour research session and has been […]

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