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New Results on the SymSum Distinguisher on Round-Reduced SHA3

In ToSC 2017 Saha et al. demonstrated an interesting property of SHA3 based on higher-order vectorial derivatives which led to self-symmetry based distinguishers referred to as SymSum and bettered the complexity w.r.t the well-studied ZeroSum distinguisher by a factor of 4. This work attempts to tak...

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Detalles Bibliográficos
Autores principales: Suryawanshi, Sahiba, Saha, Dhiman, Sachan, Satyam
Formato: Online Artículo Texto
Lenguaje:English
Publicado: 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7335003/
http://dx.doi.org/10.1007/978-3-030-51938-4_7