> and presumably nobody would try to brute-force a private key.
Why not? There are examples of RNGs providing very poor entropy which might be a reason to check it (looking at you Sony).
Just seems weird for anyone to focus on trying to crack private keys starting with absurd 8-bit values that "nobody would use for a private key", let alone bother to do it at all, given the search space.
Just seems weird for anyone to focus on trying to crack private keys starting with absurd 8-bit values that "nobody would use for a private key", let alone bother to do it at all, given the search space.