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07/17/2023
MIRA: a Digital Signature Scheme based on the MinRank problem and the MPC-in-the-Head paradigm
We exploit the idea of [Fen22] which proposes to build an efficient sign...
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07/17/2023
RYDE: A Digital Signature Scheme based on Rank-Syndrome-Decoding Problem with MPCitH Paradigm
We present a signature scheme based on the Syndrome-Decoding problem in ...
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02/10/2022
Faulty isogenies: a new kind of leakage
In SIDH and SIKE protocols, public keys are defined over quadratic exten...
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06/18/2021
Extending the GLS endomorphism to speed up GHS Weil descent using Magma
Let q = 2^n, and let E / 𝔽_q^ℓ be a generalized Galbraith–Lin–Scott (GLS...
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08/13/2020
Déjà Vu: Side-Channel Analysis of Mozilla's NSS
Recent work on Side Channel Analysis (SCA) targets old, well-known vulne...
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07/22/2020
Set It and Forget It! Turnkey ECC for Instant Integration
Historically, Elliptic Curve Cryptography (ECC) is an active field of ap...
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07/19/2019