Security requirements strongly influence the architectural design of complex IT systems in a similar way as other non-functional requirements. Both security engineering as well a...
Agile development methodologies are gaining acceptance in the software industry. If they are to be used for constructing securitycritical solutions, what do we do about assurance?...
In developing secure applications and systems, the designers often must incorporate secure user identification in the design specification. In this paper, we study secure off-line...
Virtual machines are widely accepted as a promising basis for building secure systems. However, while virtual machines offer effective mechanisms to create isolated environments, ...
We describe a type system for the Xd calculus of Gardner and Maffeis. An Xd-network is a network of locations, where each location consists of both a data tree (which contains scr...