In this paper we discuss possible methods for protecting against some generic attacks. We also give a concrete proposal for a new hash function construction, ...
Abstract. The past few years have seen an increase in the number of attacks on cryptographic hash functions. These include attacks directed at specific hash.
In this paper we discuss possible methods for protecting against some generic attacks. We also give a concrete proposal for a new hash function construction, ...
In this paper we discuss possible methods for protecting against some generic attacks. We also give a concrete proposal for a new hash function construction, ...
In this paper we discuss possible methods for protecting against some generic attacks. We also give a concrete proposal for a new hash function construction, ...
Abstract. In recent years, it has been demonstrated that collisions can be systematically constructed for some popular cryptographic hash algorithms, ...
In this paper we propose the HAsh Iterative FrAmework (HAIFA). Our framework can fix many of the flaws while supporting several additional properties.
May 9, 2023 · The cases i≤m+t can be handled with a single application of the compress function, which, pedantically speaking, would not be an iterated ...
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In a formal model, modifications to the size of the internal state of an n-bit hash function to w > n bit quantifiably improve the security of iterated hash ...
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The last recent proposals for modes of iteration are the RMC [1] and ROX [2] by Andreeva et al. These two modes aim at preserving the collision resistance of.