Results 21 to 30 of about 1,526 (176)
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
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.
Cihangir Tezcan
openaire +4 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
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
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
DPA on hardware implementations of Ascon and Keyak [PDF]
Proceedings of the Computing Frontiers Conference, 2017 This work applies side channel analysis on hardware implementations of two CAESAR candidates, Keyak and Ascon. Both algorithms are cryptographic sponges with an iterated permutation. The algorithms share an s-box so attacks on the non-linear step of the permutation are similar.
Niels Samwel, Joan Daemen
openaire +2 more sources
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
ALICA: A Multi‐S‐Box Lightweight Cryptographic Algorithm Based on Generalized Feistel Structure
International Journal of Intelligent Systems, Volume 2023, Issue 1, 2023., 2023 With the development of science and technology, IoT devices have already become ubiquitous in the public eye. Through the perception layer, the collected data are displayed or transmitted to the server backend for analysis. Due to the increasing integration of IoT devices into people’s daily lives, privacy issues, such as data leaks, have received more
Jun Ye +4 more
wiley +1 more source
[Retracted] A Comprehensive Review of Lightweight Authenticated Encryption for IoT Devices
Wireless Communications and Mobile Computing, Volume 2023, Issue 1, 2023., 2023 Internet of Things (IoT) is a promising technology for creating smart environments, smart systems, and smart services. Since security is a fundamental requirement of IoT platforms, solutions that can provide both encryption and authenticity simultaneously have recently attracted much attention from academia and industry. This article analyses in detail
Zainab AlJabri +3 more
wiley +1 more source