12 Feb
2014
12 Feb
'14
7:52 p.m.
The Doctor <drwho@virtadpt.net> wrote:
Like this?
http://www.livehacking.com/tag/network-card-backdoor/
Proof of concept was been proven in 2010. Practical application is probably being done by now. Somebody is asleep behind the wheel if it is not.
Way before 2010. Couple buddies of mine built a backdoor into a network card circa 2003. Ditto a SCSI card, loading via the BIOS at boot and injecting itself in several stages via the bootloader into the kernel. -=rsw