Conference paper
Security under key-dependent inputs
Shai Halevi, Hugo Krawczyk
CCS 2007
Can we hide secrets in software? Can we obfuscate programs-that is, make programs unintelligible while preserving their functionality? What exactly do we mean by "unintelligible"? Why would we even want to do this? In this article, we describe some rigorous cryptographic answers to these quasi-philosophical questions. We also discuss our recent "candidate indistinguishability obfuscation" scheme and its implications.
Shai Halevi, Hugo Krawczyk
CCS 2007
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CCS 2011
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STOC 2013