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From MLWE to RLWE: A Differential Fault Attack on Randomized & Deterministic Dilithium [PDF]

open access: diamondTransactions on Cryptographic Hardware and Embedded Systems, 2023
The post-quantum digital signature scheme CRYSTALS-Dilithium has been recently selected by the NIST for standardization. Implementing CRYSTALSDilithium, and other post-quantum cryptography schemes, on embedded devices raises a new set of challenges ...
Mohamed ElGhamrawy   +7 more
doaj   +5 more sources

Protecting Dilithium against Leakage [PDF]

open access: yesTransactions on Cryptographic Hardware and Embedded Systems, 2023
CRYSTALS-Dilithium has been selected by the NIST as the new standard for post-quantum digital signatures. In this work, we revisit the side-channel countermeasures of Dilithium in three directions.
Melissa Azouaoui   +9 more
doaj   +7 more sources

Influence of Polymorphism on the Electrochemical Behavior of Dilithium (2,3-Dilithium-oxy)-terephthalate vs. Li [PDF]

open access: yesInorganics, 2022
Organic electrode materials offer obvious opportunities to promote cost-effective and environmentally friendly rechargeable batteries. Over the last decade, tremendous progress has been made thanks to the use of molecular engineering focused on the ...
Lou Bernard   +7 more
doaj   +5 more sources

Parallel implementation of CRYSTALS-Dilithium for effective signing and verification in autonomous driving environment

open access: goldICT Express, 2023
In the autonomous driving environment, each vehicle performs numerous signing and verification while sending and receiving BSMs (Basic Security Messages) in real-time.
Seog Chung Seo
exaly   +4 more sources

Falcon/Kyber and Dilithium/Kyber Network Stack on Nvidia’s Data Processing Unit Platform [PDF]

open access: goldIEEE Access
Commercially available quantum computers are expected to reshape the world in the near future. They are said to break conventional cryptographic security mechanisms that are deeply embedded in our today’s communication.
D. C. Lawo   +7 more
doaj   +2 more sources

Single-Trace Attack on NIST Round 3 Candidate Dilithium Using Machine Learning-Based Profiling [PDF]

open access: goldIEEE Access, 2021
In this paper, we propose single-trace side-channel attacks against $\mathsf {CRYSTALS{-}DILITHIUM}$ . $\mathsf {CRYSTALS{-}DILITHIUM}$ is a lattice-based digital signature algorithm, one of the third round finalists of the national institute of ...
Jaeseung Han   +7 more
doaj   +2 more sources

A Searchable Encryption Scheme Based on CRYSTALS-Dilithium [PDF]

open access: goldCryptography
With the advancement in quantum computing technology, the number theory-based hard problems underlying traditional searchable encryption algorithms are now vulnerable to efficient quantum attacks.
Minghui Zheng   +3 more
doaj   +2 more sources

Improved High-Order Masked Generation of Masking Vector and Rejection Sampling in Dilithium

open access: diamondTransactions on Cryptographic Hardware and Embedded Systems
for Dilithium, the post-quantum signature scheme recently standardized by NIST. We improve the masked generation of the masking vector y, based on a fast Booleanto- arithmetic conversion modulo q.
Jean-Sébastien Coron   +4 more
doaj   +3 more sources

Optimizing Crystals-Dilithium implementation in 16-bit MSP430 environment utilizing hardware multiplier

open access: goldICT Express
Dilithium was selected as one of NIST standard Post Quantum Digital Signature algorithms and is undergoing standardization as a Module Lattice Digital Signature Algorithm (ML-DSA).
DongHyun Shin   +2 more
doaj   +2 more sources

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