A stealthy Unified Extensible Firmware Interface (UEFI) bootkit calledBlackLotushas become the first publicly known malware capable of bypassingSecure Boot, making it a potent threat in the cyber landscape. “This bootkit can run even on fully up-to-date Windows 11 systems with UEFI Secure Boot enabled,” Slovak cybersecurity company ESETsaidin a report shared with The Hacker News. UEFI