aeris22’s avataraeris22’s Twitter Archive—№ 21,632

  1. …in reply to @zooko
    @zooko It’s not impossible. It possible. Just take time. 50% chance to find a collision with 2^256 tries. 100% with 2^512.
    1. …in reply to @aeris22
      @zooko And so, if A is 10× faster than B, X% are reached 10× faster with A function than B…
      1. …in reply to @aeris22
        @zooko And so (again), if both functions are safe (no known weak/backdoor/attack), B is far better than A.