This paper motivates the fundamental importance of application context for security. It then gives an overview of the PEI framework for application-centric security and outlines s...
We aim to advance the understanding of individual security decision-making, by combining formal and behavioral analysis. We sketch a game-theoretic model of security decision-maki...
We present Airavat, a MapReduce-based system which provides strong security and privacy guarantees for distributed computations on sensitive data. Airavat is a novel integration o...
Indrajit Roy, Srinath T. V. Setty, Ann Kilzer, Vit...
Secure Multiparty Computation (SMC) has gained tremendous importance with the growth of the Internet and E-commerce, where mutually untrusted parties need to jointly compute a fun...
We present a secure e-commerce architecture that is resistant to client compromise and man-in-the-middle attacks on SSL. To this end, we propose several security protocols that us...