An Indicators-of-Risk Library for Industrial Network Security

Adaros-Boye, Carolina and Kearney, Paul and Josephs, Mark and Ulmer, Hans (2021) An Indicators-of-Risk Library for Industrial Network Security. In: International Workshop on SecRS: Secure and resilient smart manufacturing environments (SecRS), ARES 2021 Virtual Conference.

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Abstract

This paper introduces an “Indicator of Risk (IoR) Library" that leverages the MITRE ATT&CK for Industrial Control Systems (ICS) knowledge base to support continuous risk monitoring. This allows also making use of variables that are already being monitored to analyse risks in a continuous basis. IoRs broaden the concept of Indicators of Compromise by combining detection strategies with probabilistic inference as a tool for quantifying cyber-security risks. The latest version of the Library has 95 IoRs and has been reviewed by professionals from three major companies and cross-referenced against detection use-cases implemented by other researchers to validate its potential to identify variables for monitoring cyber-risks in ICS.

Item Type:	Conference or Workshop Item (Paper)
Identification Number:	10.1145/3465481.3470023
Dates:	Date Event 17 August 2021 Published 7 June 2021 Accepted
Subjects:	CAH11 - computing > CAH11-01 - computing > CAH11-01-01 - computer science
Divisions:	Architecture, Built Environment, Computing and Engineering > Computer Science
Depositing User:	Carolina Adaros Boye
Date Deposited:	13 Sep 2021 09:07
Last Modified:	22 Mar 2023 12:00
URI:	https://www.open-access.bcu.ac.uk/id/eprint/12014

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