S
Seny Kamara
Researcher at Brown University
Publications - 91
Citations - 10304
Seny Kamara is an academic researcher from Brown University. The author has contributed to research in topics: Encryption & Computer science. The author has an hindex of 32, co-authored 83 publications receiving 9005 citations. Previous affiliations of Seny Kamara include Purdue University & Microsoft.
Papers
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Patent
Privacy-preserving communication
TL;DR: In this paper, anonymous information sharing systems and methods enable communication of information to parties in a privacy-preserving manner such that no one other than the designated parties can know the source, recipient, and content of the information.
Proceedings ArticleDOI
Revisiting Leakage Abuse Attacks.
TL;DR: This work revisits leakage abuse attacks in several ways and designs four new leakage-abuse attacks that rely on much weaker assumptions and introduces two volumetric injection attacks which use adversarial file additions to recover queries even from ORAM-based solutions.
Posted Content
Structured Encryption and Leakage Suppression.
TL;DR: This work describes a general framework to design STE schemes that do not leak the query/search pattern (i.e., if and when a query was previously made).
Book ChapterDOI
How to Encrypt with a Malicious Random Number Generator
Seny Kamara,Jonathan Katz +1 more
TL;DR: New notions of security modeling such attacks are introduced, two concrete schemes meeting the definitions are proposed, and generic transformations for achieving security in this context are shown.
Patent
Server-aided multi-party protocols
Seny Kamara,Payman Mohassel +1 more
TL;DR: In this article, the secure multi-party computation (MPC) architecture employs techniques that make secure MPC practical and scalable, and employs a third party server which does not have any input to the computation and does not receive any output from the computation, yet has a vast amount of computational resources.