Cryptanalysis of protocols using (Simultaneous) Conjugacy Search Problem in certain Metabelian Platform Groups - Sorbonne Université Access content directly
Preprints, Working Papers, ... Year : 2023

Cryptanalysis of protocols using (Simultaneous) Conjugacy Search Problem in certain Metabelian Platform Groups

Carmine Monetta
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Ludovic Perret
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  • PersonId : 935330
  • IdRef : 123278864
Maria Tota
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Martina Vigorito
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Abstract

There are many group-based cryptosystems in which the security relies on the difficulty of solving Conjugacy Search Problem (CSP) and Simultaneous Conjugacy Search Problem (SCSP) in their underlying platform groups. In this paper we give a cryptanalysis of these systems which use certain semidirect product of abelian groups.
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Dates and versions

hal-04363379 , version 1 (24-12-2023)

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Delaram Kahrobaei, Carmine Monetta, Ludovic Perret, Maria Tota, Martina Vigorito. Cryptanalysis of protocols using (Simultaneous) Conjugacy Search Problem in certain Metabelian Platform Groups. 2023. ⟨hal-04363379⟩
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