Results 21 to 30 of about 3,153 (179)
Implementing CRYSTAL-Dilithium on FRDM-K64 [PDF]
2021 IEEE 12th Annual Ubiquitous Computing, Electronics & Mobile Communication Conference (UEMCON), 2021 This document presents the performance of the lattice-based signature scheme Dilithium for FRDM-K64 ARM Cortex-M4. Dilithium is a recent post-quantum cryptographic scheme, such as a candidate in the third round of the NIST.
K. Denisse Ortega L. +1 more
openaire +2 more sources
Revisiting Keccak and Dilithium Implementations on ARMv7-M [PDF]
Transactions on Cryptographic Hardware and Embedded SystemsKeccak is widely used in lattice-based cryptography (LBC) and its impact to the overall running time in LBC scheme can be predominant on platforms lacking dedicated SHA-3 instructions. This holds true on embedded devices for Kyber and Dilithium, two LBC
Junhao Huang +7 more
doaj +2 more sources
IEEE Access, 2021 In recent years, public-key cryptography has become a fundamental component of digital infrastructures. Such a scenario has to face a new and increasing threat, represented by quantum computers.
Pietro Nannipieri +5 more
doaj +1 more source
Crystals-Dilithium on ARMv8 [PDF]
Security and Communication Networks, 2022 Crystals-Dilithium is one of the digital-signature algorithms in NIST’s ongoing post-quantum cryptography (PQC) standardization final round. Security and computational efficiency concerning software and hardware implementations are the primary criteria for PQC standardization.
Youngbeom Kim +3 more
openaire +1 more source
IEEE Access, 2022 This paper proposes a novel lattice-based aggregate signature (LAS) scheme that brings post-quantum security to the Bitcoin system without sacrificing its transaction efficiency. Bitcoin currently employs Elliptic Curve Digital Signature Algorithm (ECDSA)
Yunjia Quan
doaj +1 more source
Protecting Dilithium against Leakage: Revisited Sensitivity Analysis and Improved Implementations [PDF]
, 2023 CRYSTALS-Dilithium has been selected by the NIST as the new stan- dard for post-quantum digital signatures. In this work, we revisit the side-channel countermeasures of Dilithium in three directions.
Olivier Bronchain +9 more
core +1 more source
Compact Dilithium Implementations on Cortex-M3 and Cortex-M4
Transactions on Cryptographic Hardware and Embedded Systems, 2020 We present implementations of the lattice-based digital signature scheme Dilithium for ARM Cortex-M3 and ARM Cortex-M4. Dilithium is one of the three signature finalists of the NIST post-quantum cryptography competition.
Denisa O. C. Greconici +2 more
doaj +3 more sources
Dilithium (citrate) crystals and their relatives [PDF]
Acta Crystallographica Section A Foundations and Advances, 2017 New compounds of the type LiMHC6H5O7 (M = Li, Na, K, Rb) have been prepared from the metal carbonates and citric acid in solution. The crystal structures have been solved and refined using laboratory powder X-ray diffraction data, and optimized using density functional techniques.
Andrew J. Cigler, James A. Kaduk
openaire +2 more sources
Domain-Specific Accelerators for Post-Quantum Cryptography [PDF]
International Journal of Innovative Solutions in EngineeringThe advent of large-scale quantum computing threatens the public-key infrastructure that secures modern digital communication, as Shor's algorithm renders the integer-factorization and discrete-logarithm problems underlying RSA and elliptic-curve ...
Ratko Pilipović
doaj +1 more source
Finding a polytope: A practical fault attack against Dilithium [PDF]
In Dilithium, the rejection sampling step is crucial for the proof of security and correctness of the scheme. However, to our knowledge, there is no attack in the literature that takes advantage of an attacker knowing rejected signatures. The aim of this
Paco Azevedo-Oliveira +3 more
core +3 more sources