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BPSC
2010
139views Business» more  BPSC 2010»
13 years 5 months ago
Static Information Flow Analysis of Workflow Models
: 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...
Rafael Accorsi, Claus Wonnemann
OSDI
2006
ACM
14 years 7 months ago
Making Information Flow Explicit in HiStar
HiStar is a new operating system designed to minimize the amount of code that must be trusted. HiStar provides strict information flow control, which allows users to specify preci...
David Mazières, Eddie Kohler, Nickolai Zeld...
FM
2009
Springer
104views Formal Methods» more  FM 2009»
14 years 2 months ago
Verifying Information Flow Control over Unbounded Processes
Abstract. Decentralized Information Flow Control (DIFC) systems enable programmers to express a desired DIFC policy, and to have the policy enforced via a reference monitor that re...
William R. Harris, Nicholas Kidd, Sagar Chaki, Som...
NSDI
2008
13 years 9 months ago
Securing Distributed Systems with Information Flow Control
Recent operating systems [12, 21, 26] have shown that decentralized information flow control (DIFC) can secure applications built from mostly untrusted code. This paper extends DI...
Nickolai Zeldovich, Silas Boyd-Wickizer, David Maz...
IANDC
2008
140views more  IANDC 2008»
13 years 7 months ago
Information flow security in Boundary Ambients
A variant of the Mobile Ambient calculus, called Boundary Ambients, is introduced, supporting the modelling of multi-level security policies. Ambients that may guarantee to proper...
Chiara Braghin, Agostino Cortesi, Riccardo Focardi