27 search results - page 5 / 6 » Cryptanalysis of a multistage encryption system |
DATE
2007
IEEE
14 years 3 days ago
2007
IEEE
Cryptographic embedded systems are vulnerable to Differential Power Analysis (DPA) attacks. In this paper, we propose a logic design style, called as Precharge Masked Reed-Muller ...
CCS
2008
ACM
13 years 7 months ago
2008
ACM
Software cache-based side channel attacks present a serious threat to computer systems. Previously proposed countermeasures were either too costly for practical use or only effect...
SCN
2008
Springer
13 years 5 months ago
2008
Springer
We improve our proposal of a new variant of the McEliece cryptosystem based on QC-LDPC codes. The original McEliece cryptosystem, based on Goppa codes, is still unbroken up to now,...
CISC
2009
Springer
13 years 3 months ago
2009
Springer
Abstract. In 2002, algebraic attacks using overdefined systems of equations have been proposed as a potentially very powerful cryptanalysis technique against block ciphers. However...
ISPEC
2010
Springer
13 years 7 months ago
2010
Springer
Often authentication and confidentiality are required as simultaneous key requirements in many cryptographic applications. The cryptographic primitive called signcryption effective...