Results 31 to 40 of about 2,892 (213)
IEEE Access, 2022 Falcon is one of the promising digital-signature algorithms in NIST’s ongoing Post-Quantum Cryptography (PQC) standardization finalist. Computational efficiency regarding software and hardware is also the main criteria for PQC standardization.
Youngbeom Kim +2 more
doaj +1 more source
09031 Abstracts Collection -- Symmetric Cryptography [PDF]
, 2009 From 11.01.09 to 16.01.09, the Seminar 09031 in ``Symmetric Cryptography \u27\u27 was held in Schloss Dagstuhl~--~Leibniz Center for Informatics. During the seminar, several participants presented their current research, and ongoing work and open ...
Handschuh, Helena +3 more
core +1 more source
Analysis of the FO Transformation in the Lattice-Based Post-Quantum Algorithms
Mathematics, 2022 Newer variants of the Fujisaki–Okamoto transformation are used in most candidates of the third round of the NIST Post-Quantum Cryptography standardization call in the category of public key encryption schemes.
Miguel Ángel González de la Torre +2 more
doaj +1 more source
Quantum Misuse Attack on Frodo
Entropy, 2022 Research on the security of lattice-based public-key encryption schemes against misuse attacks is an important part of the cryptographic assessment of the National Institute of Standards and Technology (NIST) post-quantum cryptography (PQC ...
Yaru Wang, Haodong Jiang, Zhi Ma
doaj +1 more source
Oil and Vinegar: Modern Parameters and Implementations
Transactions on Cryptographic Hardware and Embedded Systems, 2023 Two multivariate digital signature schemes, Rainbow and GeMSS, made it into the third round of the NIST PQC competition. However, neither made its way to being a standard due to devastating attacks (in one case by Beullens, the other by Tao, Petzoldt ...
Ward Beullens +6 more
doaj +1 more source
Computer Science and Cybersecurity, 2021 Today, the question of the stability of modern existing cryptographic mechanisms to quantum algorithms of cryptanalysis in particular and quantum computers in general is quite acute. This issue is actively discussed at the in-ternational level. Therefore, in order to solve it, NIST USA has decided to organize and is currently holding a compe-tition for
Marina Yesina, Bogdan Shahov
openaire +1 more source
Software Toolkit for HFE-based Multivariate Schemes
Transactions on Cryptographic Hardware and Embedded Systems, 2019 In 2017, NIST shook the cryptographic world by starting a process for standardizing post-quantum cryptography. Sixty-four submissions have been considered for the first round of the on-going NIST Post-Quantum Cryptography (PQC) process.
Jean-Charles Faugère +2 more
doaj +1 more source
Polynomial equation in algebraic attack on NTRU-HPS and NTRU-HRSS [PDF]
ITM Web of ConferencesNTRU is a lattice-based public-key cryptosystem designed by Jeffrey Hoffstein, Jill Pipher, and Joseph H. Silverman in 1996. NTRU published on Algorithmic Number Theory Symposium (ANTS) in 1998.
Paradise Fadila, Sugeng Kiki Ariyanti
doaj +1 more source
Isogeny-based post-quantum key exchange protocols [PDF]
, 2020 The goal of this project is to understand and analyze the supersingular isogeny Diffie Hellman (SIDH), a post-quantum key exchange protocol which security lies on the isogeny-finding problem between supersingular elliptic curves.
Sorinas Capdevila, Ernest
core
Tightly Secure Ring-LWE Based Key Encapsulation with Short Ciphertexts [PDF]
, 2017 We provide a tight security proof for an IND-CCA Ring-LWE based Key Encapsulation Mechanism that is derived from a generic construction of Dent (IMA Cryptography and Coding, 2003). Such a tight reduction is not known for the generic construction.
AW Dent +23 more
core +2 more sources