Lujo Bauer

Lujo Bauer is a Professor in the Electrical and Computer Engineering Department at Carnegie Mellon University and a member of the Institute for Software Research. His research focuses on computer security, particularly in building usable access-control systems with strong theoretical foundations and narrowing the gap between formal models and practical systems. His work includes distributed access control, proof-carrying authorization, program monitors, and languages for specifying security policies. Dr. Bauer has served as program chair for major computer security conferences and is an associate editor of ACM Transactions on Information and System Security.

Lujo Bauer is a researcher at Carnegie Mellon University specializing in Computer Security, Usable Security and Privacy, and Societal Computing. His work explores the intersection of human behavior and technology, focusing on how users interact with security mechanisms and privacy settings. Bauer's research includes analyzing password creation behaviors, evaluating password strength meters, and examining user attitudes toward security policies. He also investigates the impact of password composition policies and the effectiveness of two-factor authentication. His studies often involve empirical methods, such as observing password creation in the lab and measuring real-world password guessability. His research highlights the gap between user perceptions and actual security practices, emphasizing the need for more user-friendly and effective security solutions.