Improving SCADA security of a local process with a power grid model

Justyna Joanna Chromik, Anne Katharina Ingrid Remke, Boudewijn R.H.M. Haverkort

Research output: Other contribution

Abstract

Security of networks controlling smart grids is an important subject. The shift of the power grid towards a smart grid results in more distributed control functions, while intrusion detection of the control network mostly remains centrally based. Moreover, existing local (host-based) intrusion detection systems do not yet take into account the physical process itself. Therefore, this work proposes a local intrusion detection system, which considers the outcome of control commands on the physical process. Using two scenarios we explain the benefits of extending the current security measures with a local intrusion detection.
Original languageEnglish
PublisherBCS Learning & Development Ltd.
Number of pages10
Place of PublicationUK
ISBN (Print)1477-9358
Publication statusPublished - Aug 2016
Externally publishedYes

Keywords

  • process-awareness
  • METIS-318499
  • IR-101363
  • model based intrusion detection
  • EWI-27159
  • SCADA security

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