135 search results - page 20 / 27 » Attacks on the RC4 stream cipher |
FSE
2005
Springer
14 years 27 days ago
2005
Springer
In this paper we present a new class of stream ciphers based on a very simple mechanism. The heart of our method is a Feedback with Carry Shift Registers (FCSR) automaton. This au...
CCS
2010
ACM
13 years 4 months ago
2010
ACM
Cryptographic systems and protocols are the core of many Internet security procedures (such as SSL, SSH, IPSEC, DNSSEC, secure mail, etc.). At the heart of all cryptographic funct...
FSE
2004
Springer
14 years 22 days ago
2004
Springer
In 1985 Siegenthaler introduced the concept of correlation attacks on LFSR based stream ciphers. A few years later Meier and Staffelbach demonstrated a special technique, usually ...
EUROCRYPT
2006
Springer
13 years 11 months ago
2006
Springer
In this paper we propose several efficient algorithms for assessing the resistance of Boolean functions against algebraic and fast algebraic attacks when implemented in LFSRbased s...
SSC
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. The filter generator consists of a linear feedback shift register (LFSR) and a Boolean filtering function that combines some bits from the shift register to create a ke...