We study a countermeasure proposed to protect Chinese remainder theorem (CRT) computations for RSA against fault attacks. The scheme was claimed to be provably secure. However, we...
VANETs have the potential to dramatically increase road safety by giving drivers more time to react adequately to dangerous situations. To prevent abuse of VANETs, a security infra...
Secure coprocessors enable secure distributed applications by providing safe havens where an application program can Z .execute and accumulate state , free of observation and inte...
Recently, design of Identity-based (ID-based) threshold signature schemes which are efficient and provably secure in the standard model has drawn great concerns. In this paper, an...
We develop a new notion of security against timing attacks where the attacker is able to simultaneously observe the execution time of a program and the probability of the values of...
Alessandra Di Pierro, Chris Hankin, Herbert Wiklic...