Results 61 to 70 of about 381,984 (195)
Numerical solvers and cryptanalysis
Journal of Mathematical Cryptology, 2009 In this paper, we present an approach to apply numerical methods in the cryptanalysis of modern cryptographic algorithms. We focus on the stream cipher Trivium. It is a stream cipher recommended by the eStream project in the hardware category.
Lamberger Mario +2 more
doaj +1 more source
Attack Stream Cipher By Using Cipher System Only
Ibn Al-Haitham Journal for Pure and Applied Sciences, 2017 Attack stream cipher system , using cipher text only , depends on the characteristics of plain teKt language and the randomness of the key , that used in encryption , without having detailed k.nuwh:dgt:: uf cipher algorithm by benefiting
K. M. Hussein
doaj
Genetic Algorithm Stream Cipher Key Generation Using NIST Functions
, 2023 Stream ciphers are beneficial because of their efficiency, speed, and low resource utilization. However, stream ciphers are vulnerable to many attacks if they do not use strong keys for encryption and decryption. Thus, one way to increase the security of
Leggett, Hunter Wayne +1 more
core
CIPHERING OF TEXT BY USING SHFIT REGISTER TECHNIQUE AND ITS TRANSMISSION OVER OPTICAL FIBER
Al-Qadisiyah Journal for Engineering Science, 2010 Stream cipher is one of important branch of cryptography that can be implemented by using software and hard ware components .this system is divided into two types : 1.linear stream cipher system . 2. Non- linear stream cipher system .
Haider J. Abd, Mohanned Hassan Ali
doaj
Cryptanalysis of the Vesta-2M stream cipher
Tongxin xuebao, 2003 The security of stream cipher Vesta-2M used in commercial products in Russia is analyzed. The size of the initial key of the keystream generator of stream cipher Vesta-2M is)2（536O.
GUAN Jie
doaj +2 more sources
Information Theory Based Evaluation of the RC4 Stream Cipher Outputs. [PDF]
Entropy (Basel), 2021 Madarro-Capó EJ +3 more
europepmc +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
, 2005 In this paper we propose a new synchronous stream cipher, called WG ...
Yassir Nawaz, Guang Gong
core
A SUGGESTED SUPER SALSA STREAM CIPHER
Iraqi Journal for Computers and Informatics, 2018 Salsa (20) cipher is speedier than AES cipher and its offered superior security. Salsa (8) and Salsa (12) are specified for apps wherever the grade of security is less necessary than speed. The concept of this research is to suggest super salsa keystream
Mohammed Mahdi, Nidaa Hassan
doaj +1 more source