
Assistant Professor at Carnegie Mellon University, Human Computer Interaction
Greater Pittsburgh Area

Assistant Professor at Carnegie Mellon University, Human Computer Interaction
Greater Pittsburgh Area
I'm a professor in the Human-Computer Interaction Institute at Carnegie Mellon University, part of our School of Computer Science. I'm also a co-founder of Wombat Security Technologies.
My main areas of research are in Usable Privacy and Security and Location-based Services. I'm also an author of the book Design of Sites: Patterns for Creating Winning Web Sites.
Usable Privacy and Security
Anti-Phishing
Computer privacy
Mobile Computing
Mobile Social Computing
Ubiquitous Computing
Location-based services
Human-computer interaction
Web design
User interface design
(Privately Held; Computer & Network Security industry)
June 2008 — Present (1 year 6 months)
CTO and co-founder
(Higher Education industry)
2004 — Present (5 years )
(Research industry)
2004 — Present (5 years )
PhD , Computer Science, Human Computer Interaction , 1997 — 2004
BS , Computer Science , 1993 — 1997