ESET says Gentlemen RaaS gives affiliates a GentleKiller EDR-killer suite targeting 400 processes across 48 security tools.
A decade ago, AMD added a protection to its high-end CPUs to protect them against cold boot attacks and other types of ...
The toggle needs Windows 11 25H2 plus TPM 2.0, Secure Boot, VBS, HVCI, and IOMMU.
Security teams have been urged to update the UEFI Forbidden Signature Database after a newly disclosed weakness showed that trusted vendor-signed boot applications can be misused to bypass Secure Boot ...
PCWorld explains Windows Secure Boot as a critical security feature that acts like a checkpoint, verifying software before Windows loads to prevent bootkit malware infections. The 2011 Secure Boot ...
While existing Secure Boot certificates are due to expire today, Microsoft issued replacement certificates at the eleventh ...
This article highlights the issues that older computer systems will encounter when the Secure Boot Certificate expires ...
To use the new feature, players must meet a security checklist that requires Windows 11 25H2, Secure Boot, TPM 2.0, and a few ...
HP, Dell, ASUS, Lenovo, MSI, Acer, Samsung, LG, and Surface have published Secure Boot guidance as Microsoft's 2011 ...
Asus has confirmed that all consumer PCs will receive the update automatically through Windows Update. Users can also check ...
Certificate Expiration: The KEK CA 2011 certificate expired on June 24, 2026, stopping unpatched systems from receiving new Secure Boot revocations. Trust Chain Preservation: The update replaces 2011 ...
Secure Boot protects modern Windows and Linux PCs. Microsoft Secure Boot certificates from 2011 expire in June and October 2026. Most PC owners are fine if they install the latest updates. Last year's ...