Talks

• HomeRun: High-efficiency Oblivious Message Retrieval, Unrestricted
  Nov. 2024, CERIAS Security Seminar (Purdue University)
  Oct. 2024, Triangle Area Privacy and Security (TAPS) Day, Duke University
  Oct. 2024, ACM CCS 2024

• Private Set Union: Challenges in Design and Security
  Oct. 2024, University of Illinois Urbana-Champaign, Course CS591 Colloquium

• Scalable Private Set Union, with Stronger Security
  Aug. 2024, USENIX Security 2024

• A Universally Composable Non-Interactive Aggregate Cash System
  Dec. 2022, Asiacrypt 2022

• Shuffle-based Private Set Union: Faster and More Secure
  Aug. 2022, USENIX Security 2022
  Mar. 2023, The 23rd annual CERIAS Information Security Symposium (Purdue University)

• Redactable Blockchain Supporting Supervision and Self-Management
  Jun. 2021, ACM AsiaCCS 2021