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An Automata-Theoretic Interpretation of Iterated Hash Functions - Application to Multicollisions
Automata-Theoretic Interpretation Iterated Hash Functions Multicollisions
2009/9/27
In this paper we present a new method of constructing multi-
collision sets for iterated hash functions. Multicollisions have been stud-
ied quite actively since Joux published an attack against ite...
An Automata-Theoretic Interpretation of Iterated Hash Functions - Application to Multicollisions
Automata-Theoretic Interpretation Iterated Hash Functions Multicollision
2009/9/22
In this paper we present a new method of constructing multi-
collision sets for iterated hash functions. Multicollisions have been stud-
ied quite actively since Joux published an attack against ite...
Examples of differential multicollisions for 13 and 14 rounds of AES-256
differential multicollisions AES-256 active S-box
2009/6/15
Here we present practical differential q-multicollisions for AES-256. In our
paper [1] q-multicollisions are found with complexity q 267. We relax conditions
on the plaintext difference P allowing ...
Huge multicollisions and multipreimages of hash functions BLENDER-n（draft）
Huge multicollisions multipreimages of hash functions BLENDER-n
2009/6/11
In this paper we present a multicollision and multipreimage attack on the hash function Blender-n for all output sizes n = 224, 256, 384 and 512. The complexity and memory requirements for finding 22n...