Researchers Uncover OS Downgrade Vulnerability Targeting Microsoft Windows Kernel
October 28, 2024 at 01:42AM A new attack method can bypass Microsoft’s Driver Signature Enforcement on up-to-date Windows systems, enabling the loading of unsigned drivers and potential OS downgrades. This technique allows attackers to deploy rootkits, compromising system security. Enabling Virtualization-Based Security with UEFI lock and Mandatory flag can mitigate these vulnerabilities. ### Meeting Takeaways … Read more