Genetic programming: on the programming of computers by means of natural selection
Genetic programming: on the programming of computers by means of natural selection
Applications of Data Mining in Computer Security
Applications of Data Mining in Computer Security
Grammatical Evolution: Evolutionary Automatic Programming in an Arbitrary Language
Grammatical Evolution: Evolutionary Automatic Programming in an Arbitrary Language
Fuzzy Multi-Level Security: An Experiment on Quantified Risk-Adaptive Access Control
SP '07 Proceedings of the 2007 IEEE Symposium on Security and Privacy
Sensible initialisation in chorus
EuroGP'03 Proceedings of the 6th European conference on Genetic programming
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Security policies are becoming more sophisticated. Operational forces will often be faced with making tricky risk decisions and policies must be flexible enough to allow appropriate actions to be facilitated. Access requests are no longer simple subject access object matters. There is often a great deal of context to be taken into account. Most security work is couched in terms of risk management, but the benefits of actions will need to be taken into account too. In some cases it may not be clear what the policy should be. People are often better at dealing with specific examples than producing general rules. In this paper we investigate the use of Grammatical Evolution (GE) to attempt to infer Fuzzy MLS policy from decision examples. This approach couches policy inference as a search for a policy that is most consistent with the supplied examples set. The results show this approach is promising.