[Cryptography] Name for a specific type of preimage resistance

[Andrea Barontini]

Il 14/12/22 13:21, Stephan Neuhaus ha scritto:
> I've seen this assertion elsewhere on this thread, and it's just not
> true. While it is true that collisions must exist, it is not true that
> collisions must exist for *every* hash. It is exceedingly likely, but
> not necessary.
>

your note recalls me worst case vs. average case scenarios...


baro