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I think that is nothing compared to what modern UEFI does. There are entire hardware drivers in UEFI. To protect against software evil maid attacks, you need to
by bubblethink 2y ago
I think that is nothing compared to what modern UEFI does. There are entire hardware drivers in UEFI. To protect against software evil maid attacks, you need to authenticate the device before you use it. So it has to be some type of challenge response protocol. It can be achieved with fido type keys or it can be HOTP/TOTP.
- freedomben 2y agoFair point, we're already at the level of near full OS in the UEFI. Odds are good there's already full clock and crypto libs, so maybe it's not that much of an addition.