Cyber Defence Library

Graded Security Expert System

Graded Security Expert System

A method for modeling graded security is presented and its application in the form of a hybrid expert system is described. The expert system enables a user to select security measures in a rational way based on the Pareto optimality computation using the dynamic programming for finding points of Pareto optimality curve. The expert system provides a rapid and fair security solution for a class of known information systems at a high comfort level.

Kivimaa, J.; Ojamaa, A.; Tõugu, E. (2009). Graded Security Expert System. Proc. CRITIS08, Eds. R. Setola, S. Geretshuber. Berlin : Springer, 2009, pp 279-286.