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Differential Power Analysis of the Picnic Signature Scheme
Lecture Notes in Computer Science, 2021This work introduces the first differential side-channel analysis of the Picnic Signature Scheme, an alternate candidate in the ongoing competition for post-quantum cryptography by the National Institute of Standards and Technology (NIST). We present a successful side-channel analysis of the underlying multiparty implementation of the LowMC block ...
Thomas Eisenbarth, Eisenbarth Thomas
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Multi-target Attacks on the Picnic Signature Scheme and Related Protocols
Lecture Notes in Computer Science, 2019Picnic is a signature scheme that was presented at ACM CCS 2017 by Chase et al. and submitted to NIST’s post-quantum standardization project. Among all submissions to NIST’s project, Picnic is one of the most innovative, making use of recent progress in construction of practically efficient zero-knowledge (ZK) protocols for general circuits.
Dinur Itai, Itai Dinur
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WOTS-S: A Quantum Secure Compact Signature Scheme for Distributed Ledger
Information Sciences, 2020Mansoor Shaukat Khan +2 more
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