Security, privacy, & cryptography
Developing technologies that protect data, preserve privacy, and build trustworthy computing systems.
Video
Public Key Cryptosystems: Stronger Security from General Assumptions
Public key encryption (PKE) allows parties that had never met in advance to communicate over an unsafe channel. The notion was conceived in the 1970s, followed by the discovery that one could provide formal definitions…
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Compact E-Cash and Simulatable VRFs Revisited
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Computational Differential Privacy
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