Willy Quach

Email: firstname dot lastname @ weizmann.ac.il

I am a Postdoctoral Fellow at the Weizmann Institute of Science, hosted by Zvika Brakerski. I obtained my Ph.D. at Northeastern University, where I was advised by Daniel Wichs.
I'm broadly interested in the theory and foundations of cryptography.
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Publications
  • Lower Bounds on Anonymous Whistleblowing
    Willy Quach, LaKyah Tyner, Daniel Wichs
    TCC 2023
    [eprint]
  • A Note on Non-Interactive Zero-Knowledge from CDH
    Geoffroy Couteau, Abhishek Jain, Zhengzhong Jin, Willy Quach
    CRYPTO 2023
    [eprint]
  • Speak Much, Remember Little: Cryptography in the Bounded Storage Model, Revisited
    Yevgeniy Dodis, Willy Quach, Daniel Wichs
    EUROCRYPT 2023
    [eprint]
  • Post-Quantum Insecurity from LWE
    Alex Lombardi, Ethan Mook, Willy Quach, Daniel Wichs
    TCC 2022
    [eprint]
  • Authentication in the Bounded Storage Model
    Yevgeniy Dodis, Willy Quach, Daniel Wichs
    EUROCRYPT 2022
    [eprint]
  • Succinct LWE Sampling, Random Polynomials, and Obfuscation
    Lalita Devadas, Willy Quach, Vinod Vaikuntanathan, Hoeteck Wee, Daniel Wichs
    TCC 2021
    [eprint]
  • Targeted Lossy Functions and Applications
    Willy Quach, Brent Waters, Daniel Wichs
    CRYPTO 2021
    [eprint]
  • Does Fiat-Shamir Require a Cryptographic Hash Function?
    Yilei Chen, Alex Lombardi, Fermi Ma, Willy Quach
    CRYPTO 2021
    [eprint]
  • UC-Secure OT from LWE, Revisited
    Willy Quach
    SCN 2020
    [eprint]
  • Leakage-Resilient Key Exchange and Two-Seed Extractors
    Xin Li, Fermi Ma, Willy Quach, Daniel Wichs
    CRYPTO 2020
    [eprint]
  • New Constructions of Reusable Designated-Verifier NIZKs
    Alex Lombardi, Willy Quach, Ron D. Rothblum, Daniel Wichs, David J. Wu
    CRYPTO 2019
    [eprint]
  • Broadcast and Trace with N^ε Ciphertext Size from Standard Assumptions
    Rishab Goyal, Willy Quach, Brent Waters, Daniel Wichs
    CRYPTO 2019
    [eprint]
  • Reusable Designated-Verifier NIZKs for all NP from CDH
    Willy Quach, Ron D. Rothblum, Daniel Wichs
    EUROCRYPT 2019
    [eprint]
  • Watermarking PRFs under Standard Assumptions: Public Marking and Security with Extraction Queries
    Willy Quach, Daniel Wichs, Giorgos Zirdelis
    TCC 2018
    [eprint]
  • Laconic Function Evaluation and Applications
    Willy Quach, Hoeteck Wee, Daniel Wichs
    FOCS 2018
    [eprint]
  • Hash Proof Systems over Lattices Revisited
    Fabrice Benhamouda, Olivier Blazy, Léo Ducas, Willy Quach
    PKC 2018
    [eprint]

Thanks Eysa Lee for the website layout!