A Testbed for Evaluating Performance and Cybersecurity Implications of IEC-61850 GOOSE Hardware Implementations

  • Matthew Boeding
  • , Michael Hempel
  • , Hamid Sharif
  • , Juan Lopez
  • , Kalyan Perumalla

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

4 Scopus citations

Abstract

The IEC-61850 standard introduced multiple protocols to increase data visibility across various power grid systems. The Generic Object Oriented Substation Events (GOOSE) protocol in particular is designed for bay-level communications, distributing high-priority messages across a power grid through the use of Intelligent Electrical Devices (IEDs). However, the protocol's multicast messaging and time requirements create cybersecurity concerns that can be exploited by a malicious actor. While the literature has examined the protocol's cybersecurity vulnerabilities, there is limited research on the consequences for performance and cybersecurity of the protocol's implementation on physical IEDs. In this paper, we introduce a flexible and practical testbed for GOOSE implementation evaluations performed on different devices, and to enable the demonstration of how different implementations on physical devices aim to mitigate GOOSE's vulnerabilities. We show the results of our testbed generating GOOSE traffic at variable data rates, with varying packet sizes. These results are then compared and verified against an IED with GOOSE protocol functionality to validate protocol generation. While this paper focuses on IEC-61850 GOOSE, the testbed presented herein is not limited to a single protocol, however, and can easily be utilized to expand the evaluation scope to a variety of Operational Technology (OT) communications protocols.

Original languageEnglish
Title of host publication2023 IEEE 20th Consumer Communications and Networking Conference, CCNC 2023
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781665497343
DOIs
StatePublished - 2023
Event20th IEEE Consumer Communications and Networking Conference, CCNC 2023 - Las Vegas, United States
Duration: Jan 8 2023Jan 11 2023

Publication series

NameProceedings - IEEE Consumer Communications and Networking Conference, CCNC
Volume2023-January
ISSN (Print)2331-9860

Conference

Conference20th IEEE Consumer Communications and Networking Conference, CCNC 2023
Country/TerritoryUnited States
CityLas Vegas
Period01/8/2301/11/23

Funding

This manuscript has been authored by UT-Battelle, LLC, under contract DE-AC05-00OR22725 with the US Department of Energy (DOE). The publisher acknowledges the US government license to provide public access under the DOE Public Access Plan (http://energy.gov/downloads/doe-public-access-plan). This research has been supported in part by the Department of Energy Cybersecurity for Energy Delivery Systems program, and the Oak Ridge National Laboratory, under grants 4000175929 and 4000193048. It has also been supported in part by the University of Nebraska-Lincoln’s Nebraska Center for Energy Sciences Research (NCESR) under Cycle 16 Grant 20-706.

Keywords

  • Cybersecurity
  • GOOSE
  • ICS
  • IEC-61850
  • Testbed

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