Ajoy Ghosh has 10 years experience in the area of computer crime, IT Security and Privacy. After originally graduating as a Computer Engineer, he spent a number of years investigating computer-related crimes for law enforcement. He then joined Westpac Banking Corporation as an IT Audit Manager and then an Information Security Manager. He is currently the Architecture Director, eSecurity for Unisys Australia. He advises a number of industry and government committees on information security and cyber-terrorism. He is enrolled as a PhD student with the Law Faculty, University of Technology, Sydney and his thesis is entitled: Crime and commerce in cyberspace - an interdisciplinary study of law, practice and technology.