A Generalized Temporal Role Based Access Control (GTRBAC) model that captures an exhaustive set of temporal constraint needs for access control has recently been proposed. GTRBACâ...
James Joshi, Basit Shafiq, Arif Ghafoor, Elisa Ber...
: This paper proposes a framework for the detection of information leaks in workflow descriptions based on static information flow analysis. Despite the correct deployment of acces...
Abstract. In many organizations, it is common to control access to confidential information based on the need-to-know principle; The requests for access are authorized only if the ...
Current web service platforms (WSPs) often perform all web services-related processing, including securitysensitive information handling, in the same protection domain. Consequent...
Although static systems for information flow security are well-studied, few works address run-time information flow monitoring. Run-time information flow control offers distinc...