

Secure Boot has nothing to do with Microsoft, it’s a UEFI feature.
You can enroll your own Platform Key and have complete control over the entire Secure Boot system.
https://wiki.archlinux.org/title/Unified_Extensible_Firmware_Interface/Secure_Boot
I use a signed Unified Kernel Image to use Secure Boot and my machine has zero Microsoft software on it. (Arch, btw)






Now do Facebook, Twitter and Reddit.