Results 81 to 90 of about 9,806 (225)
Cryptanalysis of Round-Reduced Fantomas, Robin and iSCREAM
Cryptography, 2019 In this work, we focus on LS-design ciphers Fantomas, Robin, and iSCREAM. LS-designs are a family of bitslice ciphers aimed at efficient masked implementations against side-channel analysis.
Ashutosh Dhar Dwivedi +3 more
doaj +1 more source
A Generalization of Gaussian Balancing and Gaussian Balancing‐Lucas Numbers With Applications
International Journal of Mathematics and Mathematical Sciences, Volume 2026, Issue 1, 2026.In this paper, we study a generalization of Gaussian balancing and Gaussian Lucas‐balancing numbers, we find their generating functions, Binet formulas, related matrix representation, and many other properties. Also, we provide some applications in cryptography.
T. Al-Asoully +2 more
wiley +1 more source
DAIMI Report Series, 1992 <p>In 1990 Brown, Pieprzyk and Seberry proposed a new encryption primitive, which encrypts and decrypts a 64-bit block of data using a 64-bit key. Furthermore they propose a way to build private versions of LOKI.</p><p>In this paper we show first that the keyspace of any LOKI-version is only 2^60, not 2^64 as claimed.
openaire +2 more sources
Cryptanalysis of Simplified-AES Encrypted Communication
, 2015 Genetic algorithm based Cryptanalysis has gained considerable attention due to its fast convergence time. This paper proposes a Genetic Algorithm (GA) based cryptanalysis scheme for breaking the key employed in Simplified- AES.
Omana, M. +4 more
core
International Journal of Intelligent Systems, Volume 2026, Issue 1, 2026.The Internet of Medical Things (IoMT) in the IoT with Cloud Healthcare (CHI) creates a high volume of real‐time medical data, but traditional compression methods suffer high computation costs, privacy leaks and quantum attacks, while advanced cryptographic algorithms such as homomorphic encryption are costly and have poor scalability for the real‐time ...
Rajasekaran P. +5 more
wiley +1 more source
, 2009 In this paper, we present a semi-free-start collision attack on the compression function for all Twister variants with negligible complexity. We show how this compression function attack can be extended to construct collisions for Twister-512 slightly faster than brute force search.
Florian Mendel +2 more
openaire +2 more sources
, 2002 SFLASH [Spec] is a fast asymmetric signature scheme intended for low cost smart cards without cryptoprocessor. It belongs to the family of multivariate asymmetric schemes. It was submitted to the call for cryptographic primitives organised by the European project NESSIE, and successfully passed the first phase of the NESSIE selection process in ...
Henri Gilbert, Marine Minier
openaire +1 more source
Quantum Cryptanalysis (Dagstuhl Seminar 21421)
, 2021 This seminar report documents the program and the outcomes of Dagstuhl Seminar 21421 Quantum Cryptanalysis. The seminar took place in a hybrid format in Fall 2021.
Naya-Plasencia, Maria +4 more
core +1 more source
IEEE Access, 2018 In recent years, chaos-based image encryption algorithms have aroused extensive research interest. However, some image encryption algorithms still have several security defects, and the research on cryptanalysis is relatively inadequate.
Congxu Zhu, Kehui Sun
doaj +1 more source
Cryptanalysis of Grindahl [PDF]
, 2007 Due to recent breakthroughs in hash functions cryptanalysis, some new hash schemes have been proposed. GRINDAHL is a novel hash function, designed by Knudsen, Rechberger and Thomsen and published at FSE 2007. It has the particularity that it follows the RIJNDAEL design strategy, with an efficiency comparable to SHA-256.
openaire +1 more source