David Maimon is an Associate Professor in the department of Criminology and Criminal Justice at the University of Maryland. He received his Ph.D. in Sociology from the Ohio State University in 2009. David’s research interests include theories of human behaviors,computer crimes and communities and crime. His current research focuses on computer hacking and system trespassing, computer networks vulnerabilities to cyber attacks (see www.cybernudge.com), smartphone users vulnerabilities to cybercrime (see www.pocket-security.org), online fraud, and copyright infringment.