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Enhancing Security and Dependability of Industrial Networks with Opinion Dynamics

Rubio, Juan E., Manulis, Mark, Alcaraz, Cristina and Lopez, Javier (2019) Enhancing Security and Dependability of Industrial Networks with Opinion Dynamics In: European Symposium on Research in Computer Security, Toulouse, France.

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Opinion Dynamics poses a novel technique to accurately locate the patterns of an advanced attack against an industrial infrastructure, compared to traditional intrusion detection systems. This distributed solu- tion provides pro�table information to identify the most affected areas within the network, which can be leveraged to design and deploy tailored response mechanisms that ensure the continuity of the service. In this work, we base on this multi-agent collaborative approach to propose a re- sponse technique that permits the secure delivery of messages across the network. For such goal, our contribution is twofold: �rstly, we rede�ne the existing algorithm to assess not only the compromise of nodes, but also the security and quality of service of communication links; secondly, we develop a routing protocol that prioritizes the secure paths throughout the topology considering the information obtained from the detection system.

Item Type: Conference or Workshop Item (Conference Paper)
Divisions : Faculty of Engineering and Physical Sciences > Computer Science
Authors :
Rubio, Juan E.
Alcaraz, Cristina
Lopez, Javier
Date : 15 September 2019
Uncontrolled Keywords : advanced, persistent, threat, opinion dynamics, quality, service, routing, protocol.
Depositing User : James Marshall
Date Deposited : 28 Jan 2020 15:47
Last Modified : 28 Jan 2020 15:47

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