4 ms·
Or you could just use SMM or IPMI.
by AlyssaRowan 12y ago
Or you could just use SMM or IPMI.
- sillysaurus3 12y agoUse those how? Would you go into detail?
- amluto 12y agoSee, for example: http://www.eecs.ucf.edu/%7Eczou/research/SMM-Rootkits-Securecom08.pdf http://www.eecs.ucf.edu/%7Eczou/research/SMM-Rootkits-Secure... If you're an OS, then you need some kind of exploit to update SMM code. But if you're the BIOS, then you have complete control over what happens in SMM mode.