Integrated multi-domain risk assessment using automated hypothesis testing

Oliver Gehrke; Kai Heussen; Matus Korman

doi:10.1145/3055386.3055398

Integrated multi-domain risk assessment using automated hypothesis testing

Oliver Gehrke, Kai Heussen, Matus Korman

KTH Royal Institute of Technology

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

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Abstract

In this paper we present an approach for the integration of cyberse-curity tools from multiple domains into an overall risk assessment framework which takes the complex interactions between domains in smart grid systems into account. The approach is based on generating hypotheses from a template, which are then analyzed for their probability and associated impact on the system. The feasibility of the proposed approach is discussed using a very simple example case to serve as a proof of concept. Furthermore, we introduce a generic software framework for the processing of hypothesis templates.

Original language	English
Title of host publication	Proceedings of the 2nd Workshop on Cyber-Physical Security and Resilience in Smart Grids
Publisher	Association for Computing Machinery
Publication date	2017
Pages	55-60
ISBN (Print)	978-1-4503-4978-9/17/04
DOIs	https://doi.org/10.1145/3055386.3055398
Publication status	Published - 2017
Event	2nd Workshop on Cyber-Physical Security and Resilience in Smart Grids - Pittsburgh, United States Duration: 18 Apr 2017 → 18 Apr 2017 Conference number: 2

Conference

Conference	2nd Workshop on Cyber-Physical Security and Resilience in Smart Grids
Number	2
Country/Territory	United States
City	Pittsburgh
Period	18/04/2017 → 18/04/2017

Keywords

Risk assessment
Hypothesis testing
Cybersecurity
Power system
Distribution grid
Distributed energy resources
Intrusion detection

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1145/3055386.3055398

CPRSG2017 SALVAGE WP5Final published version, 860 KB

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title = "Integrated multi-domain risk assessment using automated hypothesis testing",

abstract = "In this paper we present an approach for the integration of cyberse-curity tools from multiple domains into an overall risk assessment framework which takes the complex interactions between domains in smart grid systems into account. The approach is based on generating hypotheses from a template, which are then analyzed for their probability and associated impact on the system. The feasibility of the proposed approach is discussed using a very simple example case to serve as a proof of concept. Furthermore, we introduce a generic software framework for the processing of hypothesis templates.",

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Gehrke, O , Heussen, K & Korman, M 2017, Integrated multi-domain risk assessment using automated hypothesis testing. in Proceedings of the 2nd Workshop on Cyber-Physical Security and Resilience in Smart Grids. Association for Computing Machinery, pp. 55-60, 2nd Workshop on Cyber-Physical Security and Resilience in Smart Grids, Pittsburgh, Pennsylvania, United States, 18/04/2017. https://doi.org/10.1145/3055386.3055398

Integrated multi-domain risk assessment using automated hypothesis testing. / Gehrke, Oliver ; Heussen, Kai; Korman, Matus.
Proceedings of the 2nd Workshop on Cyber-Physical Security and Resilience in Smart Grids. Association for Computing Machinery, 2017. p. 55-60.

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

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KW - Power system

KW - Distribution grid

KW - Distributed energy resources

KW - Intrusion detection

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Integrated multi-domain risk assessment using automated hypothesis testing

Abstract

Conference

Keywords

UN SDGs

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