On the security of a Loidreau's rank metric code based encryption scheme

Pré-Publication, Document De Travail Année : 2019

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Daniel Coggia

Security, Cryptology and Transmissions

Alain Couvreur

We present a polynomial time attack of a rank metric code based encryption scheme due to Loidreau for some parameters.

code based cryptogra- phy cryptanalysis. Rank metric codes Gabidulin codes

Cryptographie et sécurité [cs.CR] Théorie de l'information et codage [math.IT]

https://hal.science/hal-02064465

Soumis le : lundi 11 mars 2019-21:52:15

Dernière modification le : mardi 3 octobre 2023-17:18:04

hal-02064465 , version 2 (11-03-2019)

hal-02064465 , version 1 (11-03-2019)

Daniel Coggia, Alain Couvreur. On the security of a Loidreau's rank metric code based encryption scheme. 2019. ⟨hal-02064465v1⟩

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