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» On the Complexity of Matsui's Attack
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ICC
2008
IEEE
121views Communications» more  ICC 2008»
14 years 1 months ago
Maximization of Network Survival Time in the Event of Intelligent and Malicious Attacks
—It is not possible to ensure that a network is absolutely secure. Therefore, network operators must continually change their defense strategies to counter attackers who constant...
Po-Hao Tsang, Frank Yeong-Sung Lin, Chun-Wei Chen
SACRYPT
2007
Springer
145views Cryptology» more  SACRYPT 2007»
14 years 1 months ago
Passive-Only Key Recovery Attacks on RC4
Abstract. We present several weaknesses in the key scheduling algorithm of RC4 when the secret key contains an initialization vector – a cryptographic scheme typically used by th...
Serge Vaudenay, Martin Vuagnoux
ISW
2005
Springer
14 years 25 days ago
Error Oracle Attacks on CBC Mode: Is There a Future for CBC Mode Encryption?
This paper is primarily concerned with the CBC block cipher mode. The impact on the usability of this mode of recently proposed padding oracle attacks, together with other related ...
Chris J. Mitchell
IEEEIAS
2009
IEEE
14 years 2 months ago
Guess and Determine Attack on SOSEMANUK
SOSEMANUK is a word-oriented stream cipher submitted to the ECRYPT stream cipher project, with a variable-length key between 128 and 256 bits. The algorithm is similar to the strea...
Ding Lin, Guan Jie
ICMCS
2005
IEEE
296views Multimedia» more  ICMCS 2005»
14 years 28 days ago
An Association-Based Graphical Password Design Resistant to Shoulder-Surfing Attack
In line with the recent call for technology on Image Based Authentication (IBA) in JPEG committee [1], we present a novel graphical password design in this paper. It rests on the ...
Zhi Li, Qibin Sun, Yong Lian, Daniele D. Giusto