Faster SeaSign signatures through improved rejection sampling

DOI10.1007/978-3-030-25510-7_15OpenAlexW2964653212MaRDI QIDQ2302139

Frederik Vercauteren, Thomas Decru, Lorenz Panny

Publication date: 25 February 2020

Full work available at URL: https://research.tue.nl/nl/publications/faster-seasign-signatures-through-improved-rejection-sampling(025a3b64-a8df-4a3c-9701-bf140550cf42).html

zbMATH Keywords

group actionssignaturesrejection samplingisogeny-based cryptographySeaSign

Mathematics Subject Classification ID

Cryptography (94A60) Authentication, digital signatures and secret sharing (94A62) Quantum cryptography (quantum-theoretic aspects) (81P94)

Related Items (10)

Sashimi: Cutting up CSI-FiSh Secret Keys to Produce an Actively Secure Distributed Signing Protocol ⋮ An isogeny-based ID protocol using structured public keys ⋮ Supersingular curves you can trust ⋮ Proving knowledge of isogenies: a survey ⋮ SCALLOP: scaling the CSI-FiSh ⋮ A lower bound on the length of signatures based on group actions and generic isogenies ⋮ SQISign: compact post-quantum signatures from quaternions and isogenies ⋮ Hash functions from superspecial genus-2 curves using Richelot isogenies ⋮ Threshold schemes from isogeny assumptions ⋮ Quantum security analysis of CSIDH

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