Cryptanalysis

Results: 756



#Item
531Keystream / Grain / RC4 / Cryptography / Stream ciphers / Data Encryption Standard

Cryptanalysis of a Stream Cipher due to Lin and Shepherd Simon R. Blackburn Karl Brincaty Fauzan Mirza Sean Murphy

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Source URL: www.isg.rhul.ac.uk

Language: English - Date: 2005-11-30 04:38:56
532Ciphertext / Chosen-plaintext attack / Block cipher / Linear cryptanalysis / Maximum likelihood / Likelihood function / Keystream / Four-square cipher / Cryptography / Estimation theory / Stream ciphers

LIKELIHOOD ESTIMATION FOR BLOCK CIPHER KEYS Sean Murphy, Fred Piper, Michael Walker(y), Peter Wild Information Security Group (y)Vodafone Limited Royal Holloway The Courtyard

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Source URL: www.isg.rhul.ac.uk

Language: English - Date: 2005-11-30 04:39:16
533Boomerang attack / Differential cryptanalysis / Data Encryption Standard / Block cipher / Rijndael S-box / XTR / Information theory / Cryptography / Advanced Encryption Standard / Finite fields

IEEE TRANSACTIONS ON INFORMATION THEORY, VOL. XX, NO. XX, XXX 20XX 2 The Return of the Cryptographic Boomerang S. Murphy

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Source URL: www.isg.rhul.ac.uk

Language: English - Date: 2010-09-06 08:29:39
534Ciphertext / Maximum likelihood / Chosen-plaintext attack / Differential cryptanalysis / Likelihood function / Block cipher / Normal distribution / Keystream / Four-square cipher / Cryptography / Estimation theory / Stream ciphers

Likelihood Estimation for Block Cipher Keys Sean Murphy, Fred Piper, Michael Walker and Peter Wild Technical Report RHUL–MA–2006–3

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Source URL: www.isg.rhul.ac.uk

Language: English - Date: 2006-07-06 07:56:42
535Cipher / Keystream / Block cipher / Playfair cipher / One-time pad / Cryptanalysis / Running key cipher / Block size / Gilbert Vernam / Cryptography / Stream ciphers / Substitution cipher

CHAPTER 5 Cryptography ZHQM ZMGM ZMFM

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Source URL: www.cl.cam.ac.uk

Language: English - Date: 2011-12-05 05:23:43
536Block cipher / Symmetric-key algorithm / Playfair cipher / Ciphertext / Cipher / One-time pad / Keystream / Cryptanalysis / Cryptographic hash function / Cryptography / Stream ciphers / Substitution cipher

Security Engineering: A Guide to Building Dependable Distributed Systems C H A P TE R 5 Cryptography

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Source URL: www.cl.cam.ac.uk

Language: English - Date: 2007-02-27 09:35:26
537Data analysis / Covariance and correlation / Algebra of random variables / Covariance / Multivariate normal distribution / Moment-generating function / Expected value / Fisher information / Characteristic function / Statistics / Probability and statistics / Probability theory

2 The Independence of Linear Approximations in Symmetric Cryptanalysis S. Murphy

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Source URL: www.isg.rhul.ac.uk

Language: English - Date: 2006-12-18 03:49:36
538Combinatorics / Integer sequences / Chi-squared distribution / Factorial / Multivariate normal distribution / Logarithm / Partial fractions in complex analysis / Binomial coefficient / Mathematics / Mathematical analysis / Normal distribution

The Analysis of Simultaneous Differences in Differential Cryptanalysis S. Murphy Technical Report RHUL–MA–2012–13

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Source URL: www.ma.rhul.ac.uk

Language: English - Date: 2012-06-20 09:33:27
539Boomerang attack / Differential cryptanalysis / XTR

Boomerang_Return_RHUL.dvi

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Source URL: www.ma.rhul.ac.uk

Language: English - Date: 2009-11-03 09:26:30
540Block cipher / E0 / KFB mode / Linear cryptanalysis / Cryptography / Stream ciphers / Keystream

Comments on \Theory and Applications of Cellular Automata in Cryptography" S.R. Blackburn, S. Murphyyand K.G. Patersonz Information Security Group, Royal Holloway, University of London, Surrey TW20 0EX, U.K. June 26, 199

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Source URL: www.isg.rhul.ac.uk

Language: English - Date: 2005-11-30 04:39:58
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