We address the problem of using an untrusted server with only a trusted timestamping device (TTD) to provide trusted storage for a large number of clients, where each client may o...
Marten van Dijk, Jonathan Rhodes, Luis F. G. Sarme...
Motivated by the need of application-level access control in dynamically extensible systems, this work proposes a static annotation system for modeling capabilies in a Java-like pr...
Abstract. This paper addresses the issue of selective disclosure of verifiable content. It extends previous work relating to Content Extraction Signatures [21] to implement a more ...
Laurence Bull, David McG. Squire, Jan Newmarch, Yu...
Abstract. We propose a novel approach for quantifying a system's resistance to unknown-message side-channel attacks. The approach is based on a measure of the secret informati...
Abstract. A cryptographic primitive is leakage-resilient, if it remains secure even if an adversary can learn a bounded amount of arbitrary information about the computation with e...