Bicorn: An optimistically efficient distributed randomness beacon, FC 2023
Short-lived zero-knowledge proofs and signatures, Asiacrypt 2022
VeRSA: Verifiable Registries with Efficient Client Audits from RSA Authenticated Dictionaries, ACM CCS 2022
Zero-Knowledge Middleboxes, USENIX Security 2022
Verifiable Delay Functions, CRYPTO 2018
CONIKS: Bringing Key Transparency to End Users, USENIX Security 2015
Research Experience
Currently an Associate Professor at the Courant Institute, New York University, focusing on teaching and researching security engineering and applied cryptography.
Background
Associate Professor in the Crypto & Security Group at Courant Institute, New York University. Research interests include security engineering and applied cryptography, particularly verifiable lotteries, distributed randomness, cryptocurrencies, applications of cryptographic proofs, secure messaging protocols, and HTTPS.
Miscellany
Co-author of a textbook on cryptocurrencies, which can be read for free online.