Current information systems are more and more complex. They require more interactions between different components and users. So, ensuring system security must not be limited to us...
Quantitative data about security threats is a precondition for a precise assessment of security risks and consequently for an efficient management of information security. Curren...
We present an approach for secure information flow property preserving refinement and transformation of UML inspired interaction diagrams. The approach is formally underpinned b...
Proving software free of security bugs is hard. Languages that ensure that programs correctly enforce their security policies would help, but, to date, no security-typed language h...
Abstract. We propose a new type discipline for the -calculus in which secure information flow is guaranteed by static type checking. Secrecy levels are assigned to channels and are...