79 search results - page 6 / 16 » Algebraic Attack on the MQQ Public Key Cryptosystem |
LATINCRYPT
2010
13 years 5 months ago
2010
Abstract. In this paper, we present an efficient cryptanalysis of the socalled HM cryptosystem which was published at Asiacrypt’1999, and one perturbed version of HM. Until now, ...
CRYPTO
2009
Springer
14 years 2 months ago
2009
Springer
Most of the work in the analysis of cryptographic schemes is concentrated in abstract adversarial models that do not capture side-channel attacks. Such attacks exploit various for...
FDTC
2008
Springer
13 years 9 months ago
2008
Springer
The adaptive and active nature of fault based sidechannel attacks along with the large arsenal of fault injection methods complicates the design of effective countermeasures. To o...
SIAMCOMP
2008
13 years 7 months ago
2008
Abstract. We present efficient compression algorithms for subgroups of multiplicative groups of finite fields, we use our compression algorithms to construct efficient public key c...
PKC
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. In the CT-track of the 2006 RSA conference, a new multivariate public key cryptosystem, which is called the Medium Field Equation (MFE) multivariate public key cryptosyst...