LegRoast: Efficient Post-quantum Signatures from the Legendre PRF

DOI10.1007/978-3-030-44223-1_8zbMath1501.94066OpenAlexW3013053553MaRDI QIDQ5041218

Cyprien Delpech De Saint Guilhem, Ward Beullens

Publication date: 13 October 2022

Published in: Post-Quantum Cryptography (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/978-3-030-44223-1_8

zbMATH Keywords

post-quantum signaturesMPC-in-the-headLegendre PRF

Mathematics Subject Classification ID

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

Related Items (6)

SoK: how (not) to design and implement post-quantum cryptography ⋮ MPC-friendly symmetric cryptography from alternating moduli: candidates, protocols, and applications ⋮ Post-quantum key-blinding for authentication in anonymity networks ⋮ Zero-knowledge protocols for the subset sum problem from MPC-in-the-head with rejection ⋮ Banquet: short and fast signatures from AES ⋮ TurboIKOS: improved non-interactive zero knowledge and post-quantum signatures

Uses Software

• GitHub

Cites Work

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• BBQ: using AES in Picnic signatures
• Field lifting for smaller UOV public keys
• CSI-FiSh: efficient isogeny based signatures through class group computations
• Zero-Knowledge Proofs from Secure Multiparty Computation
• Rainbow, a New Multivariable Polynomial Signature Scheme
• How To Prove Yourself: Practical Solutions to Identification and Signature Problems
• A Digital Signature Scheme Secure Against Adaptive Chosen-Message Attacks

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