Social navigation as a model for usable security

As interest in usable security spreads, the use of visual approaches in which the functioning of a distributed system is made visually available to end users is an approach that a number of researchers have examined. In this paper, we discuss the use of the social navigation paradigm as a way of organizing visual displays of system action. Drawing on a previous study of security in the Kazaa peer to peer system, we present some examples of the ways in which social navigation can be incorporated in support of usable security.