Results 141 to 150 of about 207 (158)

Integrals Go Statistical: Cryptanalysis of Full Skipjack Variants

2016
Integral attacks form a powerful class of cryptanalytic techniques that have been widely used in the security analysis of block ciphers. The integral distinguishers are based on balanced properties holding with probability one. To obtain a distinguisher covering more rounds, an attacker will normally increase the data complexity by iterating through ...
Meiqin Wang, Tingting Cui, Huaifeng Chen, Ling Sun 0001, Long Wen 0002, Andrey Bogdanov   +5 more
openaire   +2 more sources

Cryptanalysis of the integrated chaotic systems based image encryption algorithm

Optik, 2019
Abstract Chaotic image encryption has been favored by more and more researchers, various techniques and chaotic systems have been introduced. Although chaotic systems have many advantages in image encryption, imperfect algorithm designs would compromise the security of chaotic image encryption algorithms.
Wei Feng, Yi-Gang He, Hong-Min Li, Chun-Lai Li   +3 more
openaire   +1 more source

Improved Integral and Zero-correlation Linear Cryptanalysis of CLEFIA Block Cipher

2017
CLEFIA is a block cipher developed by Sony Corporation in 2007. It is a recommended cipher of CRYPTREC, and has been adopted as ISO/IEC international standard in lightweight cryptography. In this paper, some new 9-round zero-correlation linear distinguishers of CLEFIA are constructed with independent input masks and output masks, which admit multiple ...
Wentan Yi, Baofeng Wu, Shaozhen Chen, Dongdai Lin   +3 more
openaire   +1 more source

Integral Cryptanalysis

2020
Marius Iulian Mihailescu, Stefania Loredana Nita   +1 more
openaire   +1 more source

Cryptanalysis of Two Variants of PCBC Mode When Used for Message Integrity

2005
The PCBC block cipher mode of operation has many variants, of which one, due to Meyer and Matyas, dates back over 20 years. Whilst a particularly simple variant of PCBC has long been known to be very weak when used for data integrity protection, the Meyer-Matyas variant has not previously been attacked. In this paper we cryptanalyse this mode, and show
openaire   +6 more sources

Cryptanalysis of the existing integrated PKE and PEKS schemes

International Journal of Embedded Systems, 2019
Yang Lu, Qi Zeng
openaire   +1 more source

Integral cryptanalysis of SPN ciphers with binary permutations

Science China Information Sciences, 2017
Hailong Song, Yuechuan Wei
openaire   +1 more source

Cryptanalysis

2022
Easttom Chuck
exaly  

Integral Cryptanalysis

2021
exaly   +2 more sources

Integral Cryptanalysis

2023
exaly