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Pubblication Details
Authors:Daniele Codetta Raiteri
Luigi Portinale
Roberta Terruggia
Scientific Area:Uncertain Reasoning
Probabilistic Graphical Models
Computer Security
Dependability and Reliability
Title:Decision Networks for modeling and analysis of attack/defense scenarios in critical infrastructures
Published on:Proceedings of the International Conference of the Florida Artificial Intelligence Research Society
Pages:24-27
Publisher:AAAI
Year:2014
Tipo Pubblicazione:Paper on Proceedings International Conference
URL:http://www.aaai.org/ocs...AIRS14/paper/view/7778/7800
Abstract:We propose to exploit Decision Networks (DN) for the analysis of attack/defense scenarios. We show that DN extend both the modeling and the analysis capabilities of formalisms based on Attack Trees, which are the main reference model in such a context. Uncertainty can be addressed at every system level and a decision-theoretic analysis of the risk and of the selection of the best countermeasures can be implemented, by exploiting standard inference algorithms on DN.