Videos

Elette Boyle
  • Doubly Efficient Private Information Retrieval | Jun 2022
    • Quantum and Lattices Joint Reunion Workshop @ Simons
    • Link
  • Expander graphs and applications within distributed protocols and beyond | Feb 2022
    • IACR-CROSSING School 2022 on Combinatorial Techniques in Cryptography @ Malta 
    • Part 1, Part 2
  • Zero-Knowledge Proofs on Distributed Data and Cryptographic Applications | Jun 2022
    • Women in Theory (WIT 2022) @ Simons 
    • Link
  • Function Secret Sharing (FSS) 
    • The 12th BIU Winter School on Cryptography (Advances in Secure Computation) | Jan 2022
    • Part 1, Part 2, Part 3
  • Distributed Zero-Knowledge Proofs and Applications to Secure Computation | Apr 2021
    • Keynote at the 4th ZKProof Workshop 
    • Link 
  • Mentoring Workshop and Videos @CRYPTO 2021 (Tal Rabin, Elette Boyle, Shafi Goldwasser, Yael Kalai, Tal Malkin) 
  • Sublinear GMW-Style Compiler for MPC with Preprocessing | Feb 2021
    • FOCS 2021 Workshop on Cryptography 
    • Link 
  • Homomorphic Secret Sharing (Part II) | Jan 2020
    • MPC-TP Workshop @ IIS Bangalore 
    • Link
  • Homomorphic Secret Sharing & Applications from Lattice-Based Assumptions | Dec 2019 
  • Group Based Secure Computation Optimizing Rounds, Communication, and Computation
  • Breaking the Circuit Size Barrier for Secure Computation Under DDH | Aug 2016
  • Large Scale Secure computation: MPC for Parallel RAM Programs | Feb 2015
    • The 5th BIU Winter School on Cryptography (Advances in Practical Multiparty Computation) 
    • Link
  • On Extractability Obfuscation | 2014
Ran Cohen
  • Completeness Theorems for Adaptively Secure Broadcast | Aug 2023
  • Reaching Agreement Without Saying Much: Byzantine Agreement with Polylog Bits Per Party | Jun 2021
    • CMU Seminar 2021
    • Link
  • Broadcast-Optimal Two-Round MPC | May 2020
  • Is Information-Theoretic Topology-Hiding Computation Possible? | Apr 2020
    • BIU seminar 2020
    • Link
  • Probabilistic Termination and Composability of Cryptographic Protocols | Mar 2019
    • DIMACS workshop 2019
    • Link
  • Must the Communication Graph of MPC Protocols be an Expander? | Aug 2018
Tal Moran
  • Spacemesh Protocol introduction | Feb 2022
  • Untangling the BlockDAG | Nov 2019
    • Blockchain in Society: Applications, Economics, Law, and Ethics @ Simons 2019
    • Link
  • Simple Proofs of Spacetime and Rational Proofs of Storage | Nov 2019
    • San Francisco Blockchain Week 2019
    • Link
  • Simple Proofs of Space-Time and Rational Proofs of Storage | Aug 2019
  • Spacemesh: The Space-Time Consensus Blockchain | Jun 2019
    • Epicenter Podcast 2019
    • Link 
  • Spacemesh | May 2019
    • Whiteboard Series with NEAR 2019
    • Link
  • Spacemesh: Race-free Consensus Based on Proof of Space-Time | Nov 2018
    • Crypto-Economics Security Conference (CESC) 2018
    • Link
  • Tortoise and Hares Consensus | Oct 2017
    • Crypto-Economics Security Conference (CESC) 2017
    • Link
  • Topology Hiding Computation on All Graphs (in Hebrew) | Sep 2017
Alon Rosen