Biased nonce sense: lattice attacks against weak ECDSA signatures in cryptocurrencies

DOI10.1007/978-3-030-32101-7_1zbMath1460.94039OpenAlexW2979371882MaRDI QIDQ2656908

Joachim Breitner, Nadia Heninger

Publication date: 17 March 2021

Full work available at URL: https://doi.org/10.1007/978-3-030-32101-7_1

zbMATH Keywords

latticeshidden number problemBitcoinECDSAcrypto

Mathematics Subject Classification ID

Cryptography (94A60)

Related Items (9)

Non-interactive half-aggregation of EdDSA and variants of Schnorr signatures ⋮ Isochronous Gaussian Sampling: From Inception to Implementation ⋮ White-box ECDSA: challenges and existing solutions ⋮ Generalized attack on ECDSA: known bits in arbitrary positions ⋮ All shall FA-LLL: breaking CT-RSA 2022 and CHES 2022 infective countermeasures with lattice-based fault attacks ⋮ Handle the traces: revisiting the attack on ECDSA with EHNP ⋮ The curious case of the half-half Bitcoin ECDSA nonces ⋮ Low error efficient computational extractors in the CRS model ⋮ On bounded distance decoding with predicate: breaking the ``lattice barrier for the hidden number problem

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