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CSFW
2012
IEEE
12 years 19 days ago
Labeled Sequent Calculi for Access Control Logics: Countermodels, Saturation and Abduction
—We show that Kripke semantics of modal logic, manifest in the syntactic proof formalism of labeled sequent calculi, can be used to solve three central problems in access control...
Valerio Genovese, Deepak Garg, Daniele Rispoli
CSFW
2012
IEEE
12 years 19 days ago
Information-Flow Security for a Core of JavaScript
—Tracking information flow in dynamic languages remains an important and intricate problem. This paper makes substantial headway toward understanding the main challenges and res...
Daniel Hedin, Andrei Sabelfeld
CSFW
2012
IEEE
12 years 19 days ago
Secure Compilation to Modern Processors
—We present a secure (fully abstract) compilation scheme to compile an object-based high-level language to lowchine code. Full abstraction is achieved by relying on a fine-grain...
Pieter Agten, Raoul Strackx, Bart Jacobs, Frank Pi...
CSFW
2012
IEEE
12 years 19 days ago
Discovering Concrete Attacks on Website Authorization by Formal Analysis
—Social sign-on and social sharing are becoming an ever more popular feature of web applications. This success is largely due to the APIs and support offered by prominent social ...
Chetan Bansal, Karthikeyan Bhargavan, Sergio Maffe...
CSFW
2012
IEEE
12 years 19 days ago
Gran: Model Checking Grsecurity RBAC Policies
—Role-based Access Control (RBAC) is one of the most widespread security mechanisms in use today. Given the growing complexity of policy languages and access control systems, ver...
Michele Bugliesi, Stefano Calzavara, Riccardo Foca...