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Challenges in Power System Information Security
July-Aug. 2012 (vol. 10 no. 4)
pp. 62-70
György Dán, KTH Royal Institute of Technology
Henrik Sandberg, KTH Royal Institute of Technology
Mathias Ekstedt, KTH Royal Institute of Technology
Gunnar Björkman, ABB Germany
Achieving all-encompassing component-level security in power system IT infrastructures is difficult, owing to its cost and potential performance implications.

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Index Terms:
Network security,SCADA systems,Power system reliability,Information technology,Power system reliability,Network architecture,information availability,systemwide security,SCADA communications,state estimation
György Dán, Henrik Sandberg, Mathias Ekstedt, Gunnar Björkman, "Challenges in Power System Information Security," IEEE Security & Privacy, vol. 10, no. 4, pp. 62-70, July-Aug. 2012, doi:10.1109/MSP.2011.151
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