Evaluation of Anomaly Detection for Wide-Area Protection Using Cyber Federation Testbed

dc.contributor.author Singh, Vivek
dc.contributor.author Govindarasu, Manimaran
dc.contributor.author Govindarasu, Manimaran
dc.contributor.author Porschet, Donald
dc.contributor.author Shaffer, Edward
dc.contributor.author Berman, Morris
dc.contributor.department Electrical and Computer Engineering
dc.date 2019-11-05T22:34:57.000
dc.date.accessioned 2020-06-30T02:01:54Z
dc.date.available 2020-06-30T02:01:54Z
dc.date.embargo 2018-01-01
dc.date.issued 2019-01-01
dc.description.abstract <p>Cyber physical security research for smart grid is currently one of the nation’s top R&D priorities. The existing vulnerabilities in the legacy grid infrastructure make it particularly susceptible to countless cyber-attacks. There is a growing emphasis towards building interconnected, sophisticated federated testbeds to perform realistic experiments by allowing the integration of geographically-dispersed resources in the dynamic cyber-physical environment. In this paper, we present a cyber (network) based federation testbed to validate the performance of an anomaly detector in context of a Wide Area Protection (WAP) security. Specifically, we have utilized the resources available at the Iowa State University Power Cyber (ISU PCL) Laboratory to emulate the substation and local center networks; and the US Army Research Laboratory (ARL); to emulate the regional control center network. Initially, we describe a hardware-in-the loop based experimental setup for implementing data integrity attacks on an IEEE 39 bus system. We then perform network packet analysis focusing on latency and bandwidth as well as evaluate the performance of a decision tree based anomaly detector in measuring its ability to identify different attacks. Our experimental results reveal the computed wide area network latency; bandwidth requirement for minimum packet loss; and successful performance of the anomaly detector. Our studies also highlight the conceptual architecture necessary for developing the federated testbed, inspired by the NASPI network.</p>
dc.description.comments <p>This proceeding is published as Singh, Vivek Kumar, Manimaran Govindarasu, Donald Porschet, Edward Shaffer, and Morris Berman. "Evaluation of Anomaly Detection for Wide-Area Protection Using Cyber Federation Testbed." (2019).</p>
dc.format.mimetype application/pdf
dc.identifier archive/lib.dr.iastate.edu/ece_conf/83/
dc.identifier.articleid 1085
dc.identifier.contextkey 15706617
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath ece_conf/83
dc.identifier.uri https://dr.lib.iastate.edu/handle/20.500.12876/20909
dc.language.iso en
dc.source.bitstream archive/lib.dr.iastate.edu/ece_conf/83/2019_GovindarasuManimaran_EvaluationAnomaly.pdf|||Sat Jan 15 02:09:43 UTC 2022
dc.subject.disciplines Electrical and Computer Engineering
dc.title Evaluation of Anomaly Detection for Wide-Area Protection Using Cyber Federation Testbed
dc.type article
dc.type.genre conference
dspace.entity.type Publication
relation.isAuthorOfPublication f9016a06-26bf-4947-a6f9-f529ccbb8f2a
relation.isOrgUnitOfPublication a75a044c-d11e-44cd-af4f-dab1d83339ff
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