If HP diagnostics tool says, "Your current version of diagnostics is not up to date", you need to follow the solutions ...

NSA's Cybersecurity Information Sheet provides guidance for checking a system's UEFI Secure Boot configuration.

Introducing a Windows UEFI Bootkit in Rust designed to facilitate the manual mapping of a driver manual mapper before the kernel (ntoskrnl.exe) is loaded, effectively bypassing Driver Signature ...

Microsoft’s latest trick: fixing your PC before you can Google “how to fix my PC. Here's how Quick Machine Recovery works.