[dist-epoch]

If you worry about someone sniffing your hardware buses, you should also worry about them intercepting your keyboard connection when you type the TrueCrypt password.

[Dylan16807]

The problem is that they can sniff the bus at their convenience after grabbing the hardware and running. No need to hide a keylogger.

[0cf8612b2e1e]

Does seem laughably easy to intercept the keyboard connection.