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Intrusion detection for resource-constrained embedded control systems in the power grid

Author

Listed:
  • Reeves, Jason
  • Ramaswamy, Ashwin
  • Locasto, Michael
  • Bratus, Sergey
  • Smith, Sean

Abstract

The power grid depends on embedded control systems or SCADA systems to function properly. Securing these systems presents unique challenges—in addition to the resource restrictions inherent to embedded devices, SCADA systems must accommodate strict timing requirements that are non-negotiable, and their massive scale greatly amplifies costs such as power consumption. Together, these constraints make the conventional approach to host intrusion detection–using a hypervisor to create a safe environment from which a monitoring entity can operate–too costly or impractical for embedded control systems in the critical infrastructure.

Suggested Citation

  • Reeves, Jason & Ramaswamy, Ashwin & Locasto, Michael & Bratus, Sergey & Smith, Sean, 2012. "Intrusion detection for resource-constrained embedded control systems in the power grid," International Journal of Critical Infrastructure Protection, Elsevier, vol. 5(2), pages 74-83.
    • Handle: RePEc:eee:ijocip:v:5:y:2012:i:2:p:74-83
    DOI: 10.1016/j.ijcip.2012.02.002
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    Cited by:

    1. Yadav, Geeta & Paul, Kolin, 2021. "Architecture and security of SCADA systems: A review," International Journal of Critical Infrastructure Protection, Elsevier, vol. 34(C).

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