Unless your computer is pretty old, it probably uses UEFI (Unified Extensible Firmware Interface) to boot. The idea is that a bootloader picks up files from an EFI partition and uses them to start ...

Let's start by clearly stating what this post is, and what it isn't. It is a description of how I set up multi-boot for Linux systems, sometimes including Windows, using the GRUB bootloader. It is not ...

UPDATE (December 2 nd, 2024): The bootkit described in this report seems to be part of a project created by cybersecurity students participating in Korea's Best of the Best (BoB) training program. As ...

Following my recent posts concerning my experiences with Unified Extensible Firmware Interface (UEFI) and secure booting, here's a Q&A with Mark Doran, the UEFI forum president. In general I agree ...

Secure Boot has relied on the same security certificates to verify bootloaders since 2011, during the development cycle for Windows 8. But those original certificates are set to expire in June and ...

This is not strictly a server-specific topic but this is something that probably becomes more of a problem with server and automated provisioning environments. Though in my case it's my home lab. Most ...