Results 81 to 90 of about 43,138 (200)

SUMER: A New Family of Lightweight and Traditional Block Ciphers with Multi-Modes

Iraqi Journal for Computer Science and Mathematics
With the recent increase in the risks and attacks facing our daily lives and digital environment around us, the trend towards securing data has become inevitable.
omar dawood
doaj   +1 more source

On the resistance of new lightweight block ciphers against differential cryptanalysis. [PDF]

Heliyon, 2023
Chan YY, Khor CY, Khoo BT, Teh JS, Teng WJ, Jamil N.   +5 more
europepmc   +1 more source

Generalized Feistel Ciphers for Efficient Prime Field Masking

A recent work from Eurocrypt 2023 suggests that prime-field masking has excellent potential to improve the efficiency vs. security tradeoff of masked implementations against side-channel attacks, espe- cially in contexts where physical leakages show low noise. We pick up on the main open challenge that this seed result leads to, namely the design of an
Lorenzo Grassi, Masure, Loïc, Méaux, Pierrick, Moos, Thorben, Standaert, François-Xavier, 43rd Annual International Conference on the Theory and Applications of Cryptographic Techniques   +5 more
openaire   +3 more sources

Discussion on Secure Standard Network of Sensors Powered by Microbial Fuel Cells. [PDF]

Sensors (Basel), 2023
da Rocha H, Caruso P, Pereira J, Serra P, Espirito Santo A.   +4 more
europepmc   +1 more source

Revisiting the shuffle of generalized Feistel structure

Cybersecurity
The Generalized Feistel Structure ( $$\texttt{GFS}$$ GFS ) is one of the most widely used frameworks in symmetric cipher design. In FES 2010, Suzaki and Minematsu strengthened the cryptanalysis security of $$\texttt{GFS}$$ GFS by searching for shuffles ...
Yincen Chen, Yi Guo, Xuanyu Liang, Ling Song, Qianqian Yang   +4 more
doaj   +1 more source

Post-quantum Security of Key-Alternating Feistel Ciphers

Since Kuwakado and Morii's work (ISIT 2010 & ISITA 2012), it is known that the classically secure 3-round Luby-Rackoff PRP and Even-Mansour cipher become insecure against an adversary equipped with quantum query access. However, while this query model (the so-called Q2 model) has led to many more attacks, it seems that restricting the adversary to ...
Basak, Jyotirmoy, Bhaumik, Ritam, Chauhan, Amit Kumar, Jejurikar, Ravindra, Jha, Ashwin, Roy, Anandarup, Schrottenloher, André, Talnikar, Suprita   +7 more
openaire   +3 more sources

NoLIEM: A Novel Lightweight Image Encryption Method for Resource-Constrained IoT Devices

IET Information Security
The expanded use of Internet of Things (IoT) devices in smart homes, industrial automation, healthcare, and smart cities has increased the risk of unauthorized access, data breaches, and man-in-the-middle attacks.
Athraa J. H. Witwit, Ahmed Fanfakh, Ali Kadhum Idrees   +2 more
doaj   +1 more source

Design and Analysis of Area and Energy Efficient Reconfigurable Cryptographic Accelerator for Securing IoT Devices. [PDF]

Sensors (Basel), 2022
Zhang X, Liu B, Zhao Y, Hu X, Shen Z, Zheng Z, Liu Z, Chong KS, Yu G, Wang C, Zou X.   +10 more
europepmc   +1 more source

On the dynamic reconfigurable implementations of MISTY1 and KASUMI block ciphers. [PDF]

PLoS One, 2023
Jiexian H, Khizar Y, Ali ZA, Hasan R, Pathan MS.   +4 more
europepmc   +1 more source

Research on deep differential fault analysis against MIBS

Tongxin xuebao, 2010
The MIBS algorithm and its differential fault analysis principle were presented,then three differential fault analysis methods against MIBS were proposed based on different depth of fault model and verified through experiments.Experiment results ...
ZHAO Xin-jie1, WANG Tao 1, WANG Su-zhen2, WU Yang1   +3 more
doaj