197 search results - page 18 / 40 » Is attack better than defense |
ACNS
2006
Springer
14 years 1 months ago
2006
Springer
Abstract. In this paper, we present the rainbow attack on stream ciphers filtered by Maiorana-McFarland functions. This can be considered as a generalization of the time-memory-da...
HICSS
2009
IEEE
14 years 2 months ago
2009
IEEE
To protect process control networks from cyber intrusions, preventive security measures such as perimeter defenses (for example, network firewalls and demilitarized zones) and se...
IEEEIAS
2007
IEEE
14 years 1 months ago
2007
IEEE
Prevention, not reaction, is normally recognized as one of the best defense strategy against malicious hackers or attackers. The desire of deploying better prevention mechanism mo...
IACR
2011
12 years 7 months ago
2011
GOST is a well known block cipher which was developed in the Soviet Union during the 1970’s as an alternative to the US-developed DES. In spite of considerable cryptanalytic eff...
WEWORC
2007
13 years 8 months ago
2007
The stream ciphers Py, Pypy and Py6 were designed by Biham and Seberry for the ECRYPT-eSTREAM project in 2005. The ciphers were promoted to the ‘Focus’ ciphers of the Phase II ...