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With the development and deployment of IEC 61850 based smart substations, cybersecurity vulnerabilities of supervisory control and data acquisition (SCADA) systems are increasingly emerging. In response to the emergence of cybersecurity vulnerabilities in smart substations, a test-bed is indispensable to enable cybersecurity experimentation. In this paper, a comprehensive and realistic cyber-physical test-bed has been built to investigate potential cybersecurity vulnerabilities and the impact of cyber-attacks on IEC 61850 based smart substations. This test-bed is close to a real production type environment, and has the ability to carry out end-to-end testing of cyber-attacks and physical consequences. A fuzz testing approach is proposed for detecting IEC 61850 based intelligent electronic devices (IEDs) and validated in the proposed test-bed.
|Title of host publication||Proceedings of 2015 IEEE Power & Energy Society General Meeting|
|Publisher||Institute of Electrical and Electronics Engineers (IEEE)|
|Number of pages||5|
|Publication status||Published - Jul 2015|
|Event||Powering Up The Next Generation: 2015 IEEE Power and Energy Society General Meeting - Colorado, Denver, United States|
Duration: 26 Jul 2015 → 30 Jul 2015
|Conference||Powering Up The Next Generation: 2015 IEEE Power and Energy Society General Meeting|
|Period||26/07/2015 → 30/07/2015|
- Smart Grid
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