I'd absolutely love a section that covers UEFI, secure and measured boot, and TPM integrations.
To be honest I consider things like BMC and the like and whatever goes on inside the BIOS and the like as far greater opaque problems than some of the more esoteric security "assurances" like measured boot.
https://blog.dowhile0.org/2017/10/18/automatic-luks-volumes-...