Xiao Wang is an associate professor of computer science at Northwestern University. His research focuses on practical secure multiparty computation, zero-knowledge proofs, and post-quantum cryptography, with applications to AI, formal methods, and health informatics. He received his Ph.D. from the University of Maryland and was a postdoctoral researcher at MIT and Boston University. He received a Sloan Research Fellowship, an NSF CAREER Award, and multiple ACM best and distinguished paper awards.