Cryptography and Information Security (CIS) Seminar

Yevgeniy Dodis: Small-Box Cryptography
Friday, October 19, 2018 - 10:30am to 12:00pm

Abstract: 

Willy Quach: Laconic Function Evaluation and Applications
Friday, October 5, 2018 - 10:30am to 12:00pm

Abstract:  We introduce a new cryptographic primitive called laconic function

Aikaterini Sotiraki: PPP-Completeness with Connections to Cryptography
Friday, September 28, 2018 - 10:30am to 12:00pm
Abstract:   PPP is an important subclass of TFNP with profound connections to
the complexity of the fundamental cryptographic primitives: collision-resistant 
hash functions and one-way permutations. In contrast to most of the other subclasses 
Urmila Mahadev (Berkeley): Classical Homomorphic Encryption for Quantum Circuits
Friday, October 26, 2018 - 10:30am to 12:00pm
Abstract: We present the first leveled fully homomorphic encryption scheme for quantum circuits with classical keys.
Eylon Yogev (Weizmann Institute):On Distributional Collision Resistant Hashing
Friday, September 14, 2018 - 10:30am to 12:00pm
Abstract:
Merav Parter (Weizmann): Distributed Computing Made Secure: A New Cycle Cover Theorem
Monday, June 18, 2018 - 1:30pm to 3:00pm
Ran Cohen: Must the Communication Graph of MPC Protocols be an Expander?
Friday, May 18, 2018 - 10:30am to 12:00pm
Abstract:  Secure multiparty computation (MPC) on incomplete communication networks has been studied within two primary models: (1) Where a partial network is fixed a priori, and thus corruptions can occur dependent on its structure, and (2) Where edges in the 
Kevin Fu: Physics of Cybersecurity: Sensors, Acoustics, Cuba
Friday, May 11, 2018 - 10:30am to 12:00pm
Abstract: Medical devices, autonomous vehicles, and the Internet of Things depend on the integrity and availability of trustworthy data from sensors to make safety-critical, automated decisions.
Adi Shamir: Towards Quantitative Analysis of Cyber Security
Friday, April 27, 2018 - 10:30am to 12:00pm
ABSTRACT:  Cyber security had become an extremely hot topic in the last few years, but almost all the research results published so far had been qualitative in nature: they do not formulate a precise mathematical model of the problem, do not numerically compare
Alex Lombardi (MIT): Cryptographic Hashing From Strong One-Way Functions
Friday, April 13, 2018 - 10:30am to 12:00pm
 

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