QOTD on Security & Psychology

As systems get harder to attack, the bad guys attack the users instead
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We now know that most information security mechanisms are too hard to use, being designed by geeks for geeks. We urgently need to introduce bright ideas from psychology and human computer interface design. -- Prof. Ross Anderson, Professor of Security Engineering at the University of Cambridge's Computer Laboratory

Src: Applying psychology to computer security | NewElectronics.co.uk