Megan Chen

I am a Postdoctoral Researcher at the Cryptography and Security Group at Aarhus University, hosted by Claudio Orlandi. Previously, I completed my Ph.D. at Boston University, advised by Ran Canetti.

I study theoretical and practical aspects of cryptography. My research focuses on probabilistic proof systems and secure multiparty computation.

Publications (dblp)

• Universally Composable Succinct Vector Commitments and Applications
  Ran Canetti and Megan Chen
  TCC 2025
• Universally Composable Non-Interactive Zero-Knowledge from Sigma Protocols via a New Straight-line Compiler
  Megan Chen, Pousali Dey, Chaya Ganesh, Pratyay Mukherjee, Pratik Sarkar and Swagata Sasmal
  PKC 2025
• Proof-Carrying Data From Arithmetized Random Oracles
  Megan Chen, Alessandro Chiesa, Tom Gur, Jack O'Connor and Nicholas Spooner
  Eurocrypt 2023
• On Succinct Non-interactive Arguments in Relativized Worlds
  Megan Chen, Alessandro Chiesa, Nicholas Spooner
  Eurocrypt 2022
• Diogenes: Lightweight Scalable RSA Modulus Generation with a Dishonest Majority
  Megan Chen, Carmit Hazay, Yuval Ishai, Yuriy Kashnikov, Daniele Micciancio, Tarik Riviere, abhi shelat, Muthuramakrishnan Venkitasubramaniam, Ruihan Wang
  IEEE S&P (Oakland) 2021
• Multiparty Generation of an RSA Modulus
  Megan Chen, Ran Cohen, Jack Doerner, Yashvanth Kondi, Eysa Lee, Schuyler Rosefield, and abhi shelat
  CRYPTO 2020
  Journal of Cryptology, Volume 35, Issue 2, March 2022

Contact

research (at) meganchen [dot] xyz
CV