We present patterns for expressing dependability requirements, such as confidentiality, integrity, availability, and reliability. The paper considers random faults as well as cert...
Security is a fundamental precondition for the acceptance of mobile agent systems. In this paper we discuss protocols to improve agent security by distributing critical data and o...
New single-machine environments are emerging from abundant computation available through multiple cores and secure virtualization. In this paper, we describe the research challeng...
This paper proves "tight security in the random-oracle model relative to factorization" for the lowest-cost signature systems available today: every hash-generic signatur...
A simple method for constructing collisions for Shpilrain’s polynomial-based hash function from ICISC 2006 is presented. The attack relies on elementary linear algebra and can be...