His research aims to build secure andprivacy-preservingcommunicationsystems. Hisresearchinterestsincludethedomainsofprivacy enhancing technologies, trustworthy social systems, and Internet/network security. His work has inﬂuenced the design of several widely used anonymity systems, and is the recipientofseveralawardsincludinganACMCCS outstanding paper. He served as the program co-chair for the FOCI and the HotPETs workshops. He is the recipient of the NSF CAREER Award, the Google Faculty Research Award, the M. E. Van Valkenburg research Award, and Princeton Engineering Commendation List for Outstanding Teaching. Prior to joining Princeton University, he was a postdoctoral scholar at UniversityofCalifornia,Berkeley.HeobtainedhisPh.D.inElectricaland Computer Engineering from University of Illinois at Urbana-Champaign in 2012.