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Comment Imagine the rootkits... (Score 1) 103

If you were able to use the GPU to brute-force a password hash or similar authentication token for the system, you could install a rootkit on the card's option ROM.

1.It'd get to run with ring 0 access on each boot before the OS has a chance to do anything.
2. On EFI systems it'd have access to a TCP stack, full FAT and NTFS filesystem access, all included in the EDK. So it could update itself on the fly each boot.

The video card makes a great trojan horse to house your malware.

Comment Points for style (Score 1) 413

If I'm ever a rich guy I'm going to make a point of dying in some eccentric fashion. I mean think about it - the mental picture of a rich dude driving a segway off a cliff into a river is just epic.

I'm not trying to make light of the fact that this man's life ended, just giving tribute and appreciation to the manner in which it ended. Better than choking on a ham sandwich.

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