Results 51 to 60 of about 3,153 (179)

Side-channel Assisted Existential Forgery Attack on Dilithium - A NIST PQC candidate [PDF]

, 2018
The recent lattice-based signature scheme Dilithium, submitted as part of the CRYSTALS (Cryptographic Suite for Algebraic Lattices) package, is one of a number of strong candidates submitted for the NIST standardisation process of post-quantum ...
Prasanna Ravi, James Howe, Shivam Bhasin, Anupam Chattopadhyay, Mahabir Prasad Jhanwar   +4 more
core   +1 more source

SIMULATION MODELING OF DATA INTEGRITY VIOLATIONS IN INTELLIGENT SOCIAL SYSTEMS

Journal of Problems in Computer Science and Information Technologies
The article examines the issues of ensuring the integrity and confidentiality of electronic data through the use of post-quantum cryptographic algorithms Kyber and Dilithium.
Laula Zhumabayeva, Maksym Orynbassar, Bekezhan Zhumazhan, Meruert Akberdiyeva   +3 more
doaj   +1 more source

Efficient implementation of post-quantum digital signatures on Raspberry Pi

Discover Applied Sciences
While quantum computing poses a threat to many classical cryptographic schemes such as RSA and ECC, the quest for quantum-resistant alternatives has seen rapid growth.
Mahmood A. Al-Shareeda, Ahmed Abdul Hassan Ghadban, Ali Abdul Hadi Glass, Esam Mohamed Abdul Hadi, Mohammed Amin Almaiah   +4 more
doaj   +1 more source

Improved Gadgets for the High-Order Masking of Dilithium [PDF]

We present novel and improved high-order masking gadgets for Dilithium, a post-quantum signature scheme that has been standardized by the National Institute of Standards and Technologies (NIST).
Rina Zeitoun, Jean-Sébastien Coron, François Gérard, Matthias Trannoy   +3 more
core   +1 more source

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   +1 more source

CRYPHTOR: A Memory-Unified NTT-Based Hardware Accelerator for Post-Quantum CRYSTALS Algorithms

IEEE Access
This paper presents the design and FPGA implementation of a hardware accelerator for the Post-Quantum CRYSTALS-Kyber and CRYSTALS-Dilithium algorithms, named CRYPHTOR (CRYstals Polynomial HW acceleraTOR).
Stefano Di Matteo, Ivan Sarno, Sergio Saponara   +2 more
doaj   +1 more source

Dilithium disodium nickel(II) cyclohexaphosphate dodecahydrate, Li2Na2NiP6O18·12H2O

Acta Crystallographica Section E, 2012
The crystal structure of Li2Na2NiP6O18·12H2O is characterized by the presence of six-membered P6O186− phosphate ring anions (internal symmetry -1) having a chair conformation and three different cations, viz.
Sonia Abid, Salem S. Al-Deyab, Mohamed Rzaigui   +2 more
doaj   +1 more source

Implementing CRYSTALS-Dilithium Signature Scheme on FPGAs [PDF]

, 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 ...
Lukas Malina, Patrik Dobias, David Smekal, Jan Hajny, Sara Ricci, Petr Jedlicka, Petr Cibik   +6 more
core  

A blockchain-based hybrid encryption technique with anti-quantum signature for securing electronic health records

Complex & Intelligent Systems
Electronic health records (EHRs) are important for the efficient management of healthcare data. However, Healthcare data travels across an open route, i.e., the Internet, making EHR security a difficult process to do. This puts healthcare data vulnerable
Shtwai Alsubai, Abdullah Alqahtani, Harish Garg, Mohemmed Sha, Abdu Gumaei   +4 more
doaj   +1 more source

Security and Performance Analyses of Post-Quantum Digital Signature Algorithms and Their TLS and PKI Integrations

Cryptography
Quantum computing challenges the mathematical problems anchoring the security of the classical public key algorithms. For quantum-resistant public key algorithms, the National Institute of Standards and Technology (NIST) has undergone a multi-year ...
Manohar Raavi, Qaiser Khan, Simeon Wuthier, Pranav Chandramouli, Yaroslav Balytskyi, Sang-Yoon Chang   +5 more
doaj   +1 more source