Abstract. In this paper, we present a new technique for Matsui's algorithm 2 using multidimensional linear approximation. We show that the data complexity of the attack can be...
Abstract. Currently, the only plausible attack on the Advanced Encryption System (AES) is the XSL attack over F256 through the Big Encryption System (BES) embedding. In this paper,...
In this paper we study the long standing problem of information extraction from multiple linear approximations. We develop a formal statistical framework for block cipher attacks b...
— This paper presents a novel whole body motion estimation method by fitting a deformable articulated model of the human body into the 3D reconstructed volume obtained from mult...
The white box attack context as described in [1, 2] is the common setting where cryptographic software is executed in an untrusted environment—i.e. an attacker has gained access ...