Equivalent Keys: Side-Channel Countermeasure for Post-Quantum Multivariate Quadratic Signatures

Equivalent Keys: Side-Channel Countermeasure for Post-Quantum Multivariate Quadratic Signatures

Algorithms based on the hardness of solving multivariate quadratic equations present promising candidates for post-quantum digital signatures. Contemporary threats to implementations of cryptographic algorithms, especially in embedded systems, include side-channel analysis, where attacks such as dif...

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Bibliographic Details
Main Authors: David Pokorný, Petr Socha, Martin Novotný
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Electronics
Subjects:
embedded systems
multivariate quadratic signature
post-quantum cryptography
side-channel security
Online Access:https://www.mdpi.com/2079-9292/11/21/3607

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