Lattice‐Based Fault Attack and Defensive Strategies Targeting the SM2 Signature Algorithm
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DOI: 10.1049/ell2.70195
Abstract: Fault attacks targeting signature nonce pose a critical threat to elliptic curve digital signatures, potentially exposing private keys through non‐invasive methods. This letter presents an efficient and practical defence strategy against lattice‐based fault injection attacks… read more here.
Keywords: based fault; signature algorithm; lattice based; fault ... See more keywords
An Efficient Double Parameter Elliptic Curve Digital Signature Algorithm for Blockchain
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Access"
DOI: 10.1109/access.2021.3082704
Abstract: The classic Elliptic curve digital Signature Algorithm (ECDSA) uses one inversion operation in the process of signature and verification, which greatly reduces the efficiency of digital signatures. Up to now, most research schemes improve efficiency… read more here.
Keywords: curve digital; signature algorithm; elliptic curve; signature ... See more keywords