Results 11 to 20 of about 294,339 (187)

A Compact and High-Performance Hardware Architecture for CRYSTALS-Dilithium

Transactions on Cryptographic Hardware and Embedded Systems, 2021
The lattice-based CRYSTALS-Dilithium scheme is one of the three thirdround digital signature finalists in the National Institute of Standards and Technology Post-Quantum Cryptography Standardization Process.
Cankun Zhao, Neng Zhang, Hanning Wang, Bohan Yang, Wenping Zhu, Zhengdong Li, Min Zhu, Shouyi Yin, Shaojun Wei, Leibo Liu   +9 more
doaj   +5 more sources

Correction Fault Attacks on Randomized CRYSTALS-Dilithium [PDF]

Transactions on Cryptographic Hardware and Embedded Systems
After NIST’s selection of Dilithium as the primary future standard for quantum-secure digital signatures, increased efforts to understand its implementation security properties are required to enable widespread adoption on embedded devices.
Elisabeth Krahmer, Peter Pessl, Georg Land, Tim Güneysu   +3 more
doaj   +6 more sources

Implementing CRYSTALS-Dilithium Signature Scheme on FPGAs [PDF]

Proceedings of the 16th International Conference on Availability, Reliability and Security, 2021
In July 2020, the lattice-based CRYSTALS-Dilithium digital signature scheme has been chosen as one of the three third-round finalists in the post-quantum cryptography standardization process by the National Institute of Standards and Technology (NIST).
Sara Ricci, Lukas Malina, Petr Jedlicka, David Smékal, Jan Hajny, Peter Cíbik, Petr Dzurenda, Patrik Dobias   +7 more
core   +5 more sources

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

Transactions 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, Melissa Azouaoui, Olivier Bronchain, Joost Renes, Tobias Schneider, Markus Schönauer, Okan Seker, Christine van Vredendaal   +7 more
doaj   +4 more sources

High-Performance Hardware Implementation of CRYSTALS-Dilithium [PDF]

2021 International Conference on Field-Programmable Technology (ICFPT), 2021
Many currently deployed public-key cryptosystems are based on the difficulty of the discrete logarithm and integer factorization problems. However, given an adequately sized quantum computer, these problems can be solved in polynomial time as a function ...
Luke Beckwith, Duc Tri Nguyen, Kris Gaj
openaire   +3 more sources

Systematization of Shuffling Countermeasures: With an Application to CRYSTALS-Dilithium

IEEE Access, 2023
Shuffling is an essential countermeasure employed during the implementation of cryptographic algorithms to mitigate vulnerabilities against side-channel attacks, regardless of the algorithm’s nature.
Jonghyeok Lee, Jaeseung Han, Sangyub Lee, Jihoon Kwon, Keon-Hee Choi, Jae-Won Huh, Jihoon Cho, Dong-Guk Han   +7 more
doaj   +2 more sources

CRYSTALS-Dilithium: A Lattice-Based Digital Signature Scheme

Transactions on Cryptographic Hardware and Embedded Systems, 2018
In this paper, we present the lattice-based signature scheme Dilithium, which is a component of the CRYSTALS (Cryptographic Suite for Algebraic Lattices) suite that was submitted to NIST’s call for post-quantum cryptographic standards.
Léo Ducas, Eike Kiltz, Tancrède Lepoint, Vadim Lyubashevsky, Peter Schwabe, Gregor Seiler, Damien Stehlé   +6 more
doaj   +5 more sources

A Searchable Encryption Scheme Based on CRYSTALS-Dilithium

Cryptography
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, Anqi Xiao, Shicheng Huang, Deju Kong   +3 more
doaj   +2 more sources

Evaluating the Security of CRYSTALS-Dilithium in the Quantum Random Oracle Model [PDF]

In the wake of recent progress on quantum computing hardware, the National Institute of Standards and Technology (NIST) is standardizing cryptographic protocols that are resistant to attacks by quantum adversaries. The primary digital signature scheme that NIST has chosen is CRYSTALS-Dilithium.
Kelsey A. Jackson, Carl A. Miller, Daochen Wang   +2 more
core   +5 more sources

In-depth Correlation Power Analysis Attacks on a Hardware Implementation of CRYSTALS-Dilithium

Cybersecurity
During the standardisation process of post-quantum cryptography, NIST encourages research on side-channel analysis for candidate schemes. As the recommended lattice signature scheme, CRYSTALS-Dilithium, when implemented on hardware, has seen limited ...
Huaxin Wang, Yiwen Gao, Yuejun Liu, Qian Zhang, Yongbin Zhou   +4 more
doaj   +3 more sources