Anti-klepto should be part of PSBT as extra field
HWW creating own custom protocols goes against all that we have done for PSBT open standard
BTW xfill can be defeated w/ deterministic builds
Breaking HWW airgap w/ USB for this attack is just about the dumbest tradeoff
What's anti-klepto?
Please Login to reply.
Nonce covert channel attack.
Tell me more. Got a source?