2 ms·

If you know the key, it is as weak as it gets (as the paper notes too, you can construct collisions easily if the key is known), so I disagree.

• tptacek 10y ago
  Honestly, I really don't care about this debate, except to the extent that it's about whether SipHash "isn't cryptographic and therefore you might as well use CityHash or SeaHash", which just isn't true.
  • ticki_ 10y ago
    I agree. SipHash is certainly strong if you don't know the key.