The Art of Cyber-War / Security Park, 2 April 2007
http://digbig.com/4seak
"Cyber Security has proved to be an elusive goal that now requires a radical shift in the mental models of IT practitioners. The first issue stems from the idealised concept of security with the implicit belief that a system can be made invulnerable to attack. This is an unattainable goal if we are dealing with any complex IT System, and by complex I mean any network containing more than 2 computers to which human users have access."