After many years of experimental research software systems to support clinical decisionmaking are now moving into routine clinical practice. Most of the research to date has been ...
Most of the recent work on Web security focuses on preventing attacks that directly harm the browser's host machine and user. In this paper we attempt to quantify the threat ...
V. T. Lam, Spyros Antonatos, Periklis Akritidis, K...
Secure Role Based Messaging (SRBM) augments messaging systems with role oriented communication in a secure manner. Role occupants can sign and decrypt messages on behalf of roles....
—Smartphones are now ubiquitous. However, the security requirements of these relatively new systems and the applications they support are still being understood. As a result, the...
Machigar Ongtang, Stephen E. McLaughlin, William E...
We consider the problem of statically verifying the conformance of the code of a system to an explicit authorization policy. In a distributed setting, some part of the system may ...