W-OTS\textsuperscript{+} up my sleeve! A hidden secure fallback for cryptocurrency wallets

DOI10.1007/978-3-030-78372-3_8zbMath1491.94041OpenAlexW3170145585MaRDI QIDQ2117035

Yanyan Li

Publication date: 21 March 2022

Full work available at URL: https://doi.org/10.1007/978-3-030-78372-3_8

zbMATH Keywords

post-quantum cryptographyhash-based signaturesdigital currencies

Mathematics Subject Classification ID

Cryptography (94A60) Macroeconomic theory (monetary models, models of taxation) (91B64) Financial applications of other theories (91G80) Authentication, digital signatures and secret sharing (94A62)

Related Items (3)

Layering quantum-resistance into classical digital signature algorithms ⋮ WOTSwana: a generalized \(\mathcal{S}_{\mathrm{ leeve }}\) construction for multiple proofs of ownership ⋮ Tweakable $$\mathcal {S}_{\text{ leeve }}$$: A Novel $$\mathcal {S}_{\text{ leeve }}$$ Construction Based on Tweakable Hash Functions

Uses Software

• GitHub
• SPHINCS

Cites Work

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• Low-communication parallel quantum multi-target preimage search
• Progress in cryptology -- AFRICACRYPT 2013. 6th international conference on cryptology in Africa, Cairo, Egypt, June 22--24, 2013. Proceedings
• Account management in proof of stake ledgers
• Decisional second-preimage resistance: when does SPR imply PRE?
• Mitigating Multi-target Attacks in Hash-Based Signatures
• Digital Signatures Out of Second-Preimage Resistant Hash Functions
• Polynomial-Time Algorithms for Prime Factorization and Discrete Logarithms on a Quantum Computer
• NaCl on 8-Bit AVR Microcontrollers
• W-OTS+ – Shorter Signatures for Hash-Based Signature Schemes

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