3 ms·
This is a consequence of the Merkle–Damgård construction. It has little to do with the state size. SHA-3 uses a different construction, and so is immune to thi
by wyager 10y ago
This is a consequence of the Merkle–Damgård construction. It has little to do with the state size.
SHA-3 uses a different construction, and so is immune to this particular type of extension attack.
- wyager 10y agoI thought about this more and realized I was wrong. Sponge construction doesn't help in this case. It's too late to edit.