Indifferentiable hash functions in the standard model

Abstract Indifferentiability of iterated hash functions is seen as evidence that there are no structural flaws in the iteration structure of the algorithm. However, it is often overlooked that such considerations only hold in the random oracle model and do not give any guarantee in the standard mode...

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Bibliographic Details
Main Author: Juha Partala
Format: Article
Language:English
Published: Wiley 2021-07-01
Series:IET Information Security
Subjects:
Online Access:https://doi.org/10.1049/ise2.12025
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