Results 41 to 50 of about 2,565 (219)
, 2021 U ovom diplomskom radu opisana je temeljna ideja diferencijalne kriptoanalize na općenitom primjeru. Implementirana je jednostavna, proizvoljna, 4-bitna šifra sa dvije runde, jednom S-kutijom u svakoj rundu, te jednim potključem u svakoj rundi.
Uršan, Josip
core
On the Differential Cryptanalysis of SEPAR Cipher
CoRR, 2021 SEPAR is a lightweight cryptographic algorithm, designed to implement on resource-constrained devices especially those employed in IoT environments. Meanwhile, the mixed structure design of cipher leads to speed improvement while guaranteeing its resistance against common cryptographic attacks, especially differential and linear attacks.
Arsalan Vahi, Mirkamal Mirnia
openaire +2 more sources
Advanced Quantum Technologies, Volume 9, Issue 5, May 2026.ABSTRACT Quantum‐native communication systems are reshaping secure, programmable, and coherence‐aware networking beyond the classical paradigm. As intelligent physical infrastructures, ranging from unmanned aerial vehicle swarms to satellite Quantum Key Distribution (QKD) platforms, demand trust, synchronization, and ultra‐reliability, conventional ...
Shakil Ahmed +2 more
wiley +1 more source
RECTIFIED DIFFERENTIAL CRYPTANALYSIS OF 16 ROUND PRESENT
, 2019 RECTIFIED DIFFERENTIAL CRYPTANALYSIS OF 16 ROUND PRESENT Manoj Kumar , Pratibha Yadav and Meena Kumari SAG, DRDO, Metcalfe House, Delhi-110054, India ABSTRACT In this paper, we have suggested rectifications in differential cryptanalysis of ultra ...
Manoj Kumar
core +1 more source
On the Complexity of Impossible Differential Cryptanalysis [PDF]
Security and Communication Networks, 2018 While impossible differential attack is one of the most well-known and familiar techniques for symmetric-key cryptanalysts, its subtlety and complicacy make the construction and verification of such attacks difficult and error-prone. We introduce a new set of notations for impossible differential analysis.
Qianqian Yang 0003 +4 more
openaire +1 more source
Network Security Empowered Digital Teaching Data Protection Algorithm for Ceramic Technology
Engineering Reports, Volume 8, Issue 3, March 2026.In this paper, a complete algorithm system covering sensitivity identification, feature fusion, encrypted transmission and cultural image protection is established based on the ceramic teaching scene enabled by network security. ABSTRACT The digitalization of ceramic technology teaching generates sensitive multi‐modal data, including personal ...
Yuting Zhu +3 more
wiley +1 more source
Commutative Cryptanalysis Made Practical
IACR Transactions on Symmetric Cryptology, 2023 About 20 years ago, Wagner showed that most of the (then) known techniques used in the cryptanalysis of block ciphers were particular cases of what he called commutative diagram cryptanalysis.
Jules Baudrin +5 more
doaj +1 more source
FPGA Realization of a Novel Hyperchaos Augmented Image Encryption Algorithm
IET Computers &Digital Techniques, Volume 2026, Issue 1, 2026.With the rapid growth of multimedia communication, protecting image data has become increasingly critical. This article proposes a novel 3‐stage hyperchaos‐based augmented image encryption technique (3SHAIET) that utilizes a three‐stage process with chaotic systems of increasing dimensionality (e.g., six‐dimensional [6D], 8D, and 9D) to enhance ...
Wassim Alexan +6 more
wiley +1 more source
Impossible Differential Cryptanalysis of GRANULE Algorithm [PDF]
Jisuanji gongcheng, 2019 The GRANULE algorithm is an ultra-lightweight block cipher algorithm with good hardware and software implementation performance,but now the algorithm lacks security estimation result under impossible differential analysis.Therefore,using middle error ...
SHI Shuying, HE Jun
doaj +1 more source
IET Cyber-Physical Systems: Theory &Applications, Volume 11, Issue 1, January/December 2026.Recent proposals by Mahmood et al., Braeken et al., and Chaudhry et al. aimed at establishing secure communication in AMI, asserting their methods fulfil the requisite security criteria. This paper, however, reveals that each of these proposals exhibits security vulnerabilities and lacks sufficient features for deployment.
Ahmad Rahdari, Bahareh Akhbari
wiley +1 more source