Results 21 to 30 of about 909 (187)
Improved Differential and Linear Trail Bounds for ASCON
IACR Transactions on Symmetric Cryptology, 2022 Ascon is a family of cryptographic primitives for authenticated encryption and hashing introduced in 2015. It is selected as one of the ten finalists in the NIST Lightweight Cryptography competition.
Solane El Hirch +3 more
doaj +4 more sources
Truncated, Impossible, and Improbable Differential Analysis of ASCON [PDF]
Proceedings of the 2nd International Conference on Information Systems Security and Privacy, 2016 ASCON is an authenticated encryption algorithm which is recently qualified for the second-round of the Competition for Authenticated Encryption: Security, Applicability, and Robustness. So far, successful differential, differential-linear, and cube-like attacks on the reduced-round ASCON are provided.
Tezcan, Cihangir, Cihangir Tezcan
openaire +3 more sources
Nonlinearity Improvement for Ascon Substitution Box [PDF]
International Journal of TelecommunicationsThe technological scene is developing towards employing tiny-sized devices. For a variety of functions that encompass sensing, identification, and decision-making. These devices are re-stricted in their resources to be secure.
Mohamed Bakr, Noha Korany
doaj +2 more sources
NIGERIA ECONOMIC GROWTH AND CAPITAL MARKET DEVELOPMENT: DOES CONTRIBUTORY PENSION SCHEME MATTER?
Gusau Journal of Accounting and Finance, 2023 Whether the contributory pension scheme (CPS) has addressed the shortage of capital for investments, the challenge of full compliance with the system and the shortage of investment outlets spurred the interest to investigate the impact of the CPS on ...
Ayorinde Olutimi AKINWUMI +2 more
doaj +1 more source
Fetal central nervous system anomalies according to RT-PCR and trimester of maternal infection with Zika virus: A prospective cohort study. [PDF]
Acta Obstet Gynecol Scand, 2022 Abstract Introduction In October 2015, an epidemic of Zika began in Colombia’s geographic areas with a high population of mosquitoes of the genus Aedes. We aimed to describe the fetal brain ultrasound findings in pregnant women with active symptoms or a history of symptoms suggestive of Zika virus (ZIKV) infection.
Gutiérrez-Sánchez LÁ +6 more
europepmc +2 more sources
Misuse-Free Key-Recovery and Distinguishing Attacks on 7-Round Ascon
IACR Transactions on Symmetric Cryptology, 2021 Being one of the winning algorithms of the CAESAR competition and currently a second round candidate of the NIST lightweight cryptography standardization project, the authenticated encryption scheme Ascon (designed by Dobraunig, Eichlseder, Mendel, and ...
Raghvendra Rohit +3 more
doaj +1 more source
Automatic Preimage Attack Framework on Ascon Using a Linearize-and-Guess Approach
IACR Transactions on Symmetric Cryptology, 2023 Ascon is the final winner of the lightweight cryptography standardization competition (2018 − 2023). In this paper, we focus on preimage attacks against round-reduced Ascon.
Huina Li +4 more
doaj +1 more source
IET Computers &Digital Techniques, Volume 17, Issue 3-4, Page 75-88, May-July 2023., 2023 A comprehensive evaluation of the seven (out of 10) algorithm finalists of the NIST IoT lightweight cipher competition that do not integrate built‐in countermeasures is proposed. The study shows that, nonetheless, they still present some residual vulnerabilities to power SCA.
Aurelien T. Mozipo, John M. Acken
wiley +1 more source
Differential, Linear, and Meet‐in‐the‐Middle Attacks on the Lightweight Block Cipher RBFK
IET Information Security, Volume 2023, Issue 1, 2023., 2023 Randomized butterfly architecture of fast Fourier transform for key cipher (RBFK) is the lightweight block cipher for Internet of things devices in an edge computing environment. Although the authors claimed that RBFK is secure against differential cryptanalysis, linear cryptanalysis, impossible differential attack, and zero correlation linear ...
Sugio Nobuyuki, Qichun Wang
wiley +1 more source
New Results on Machine Learning-Based Distinguishers
IEEE Access, 2023 Machine Learning (ML) is almost ubiquitously used in multiple disciplines nowadays. Recently, we have seen its usage in the realm of differential distinguishers for symmetric key ciphers. It has been shown that ML-based differential distinguishers can be
Anubhab Baksi +5 more
doaj +1 more source