Tagged Questions
4
votes
2answers
185 views
How is hibernation supported, on machines with UEFI Secure Boot?
I've been learning about UEFI Secure Boot, which attempts to prevent "bootkits" by locking down the boot process so that only signed bootloaders and kernels can be loaded.
Hibernation seems like a ...
3
votes
1answer
219 views
How does UEFI Secure Boot prevent “evil twin” spoofing attacks?
I've been learning about UEFI Secure Boot. It is designed to prevent malware from infecting the boot process and overwriting the bootloader. It has hardware-level protections to ensure that only a ...
3
votes
2answers
509 views
Impact of Mathew Garrett's Secure GRUB Bootloader on UEFI Secure Boot
My eyebrows rose with Matthew Garrett announcing his Secure GRUB Bootloader less than three hours after no longer being a Red Hat employee. This work and its impact on the trust chain design of the ...
