Improving Impossible Differential Cryptanalysis with Concrete Investigation of Key Scheduling Algorithm and Its Application to Lblock [PDF]
, 2014 Impossible differential cryptanalysis has been proved to be one of the most powerful techniques to attack block ciphers. Based on the impossible differential paths, we can usually add several rounds before or after to launch a key recovery attack ...
Atsuko Miyaji +7 more
core +1 more source
New results on the genetic cryptanalysis of TEA and reduced-round versions of XTEA [PDF]
, 2004 Congress on Evolutionary Computation. Portland, USA, 19-23 June 2004Recently, a simple way of creating very efficient distinguishers for cryptographic primitives such as block ciphers or hash functions, was presented by the authors.
Hernández, Julio C. +2 more
core +1 more source
Differential Cryptanalysis of SipHash [PDF]
, 2014 SipHash is an ARX based message authentication code developed by Aumasson and Bernstein. SipHash was designed to be fast on short messages. Already, a lot of implementations and applications for SipHash exist, whereas the cryptanalysis of SipHash lacks ...
Florian Mendel +2 more
core +2 more sources
A Substitution Box for Lightweight Ciphers to Secure Internet of Things
Journal of King Saud University: Computer and Information Sciences, 2023 The Internet of Things is a resource-constrained device that demands lightweight cryptographic solutions to achieve high performance and optimal security.
V. Panchami, Mahima Mary Mathews
doaj +1 more source
Influence of Non-Linearity on Selected Cryptographic Criteria of 8x8 S-Boxes
Acta Informatica Pragensia, 2017 The article defines standard criteria used to characterize the cryptographic quality of the S box: regularity, non linearity, autocorrelation, avalanche and immunity against differential cryptanalysis.
Petr Tesař
doaj +1 more source
Multiple Differential Cryptanalysis: Theory and Practice [PDF]
, 2011 20 pagesInternational audienceDifferential cryptanalysis is a well-known statistical attack on block ciphers. We present here a generalisation of this attack called multiple differential cryptanalysis.
Benoît Gérard +3 more
core +1 more source
Multiple Differential Cryptanalysis: Theory and Practice (Corrected) [PDF]
, 2011 Differential cryptanalysis is a well-known statistical attack on block ciphers. We present here a generalisation of this attack called multiple differential cryptanalysis.
Benoît Gérard, Céline Blondeau
core +1 more source
Novel countermeasures and techniques for differential power analysis [PDF]
, 2009 Research in the last few years has indicated that, despite modern algorithms being secure against all published mathematical attacks and being far too complex to break by brute force, secret key data can be gathered by monitoring the power consumption ...
Goodwin, John, John Goodwin
core +1 more source
Higher-Order Differential-Linear Cryptanalysis of ChaCha Stream Cipher
IEEE AccessThis paper studies the advanced methodologies of differential cryptanalysis with a particular emphasis on higher-order differentials and higher-order differential-linear cryptanalysis, along with their application to the ChaCha stream cipher.
Nasratullah Ghafoori, Atsuko Miyaji
doaj +1 more source
Machine learning-aided differential-linear attacks with applications to Des and Speck32/64
Journal of King Saud University: Computer and Information SciencesIn CRYPTO 2019, Gohr introduced machine learning-aided differential cryptanalysis, demonstrating superior performance in key-recovery attacks compared to traditional methods. This advancement has sparked significant interest in exploring the potential of
Ze-zhou Hou +2 more
doaj +1 more source