Analysis of Threats and Attacks Impacts on Smart Grid Networks


  • J. Horalek University of Pardubice, Faculty of Electrical Engineering and Informatics, Pardubice, Czech Republic.
  • F. Holik University of Pardubice, Faculty of Electrical Engineering and Informatics, Pardubice, Czech Republic.


DDoS, IP Spoofing, MAC Address Flooding, Smart Grid Attacks, Smart Grid Networks, Smart Grid Security,


This paper introduces the results of theoretical and practical analysis of threats and attacks on Smart Grid networks. Authors introduce Smart Grid as a complex system composed from two basic subsystems. These subsystems have characteristics of pure data networks and grid networks. Due to the fact that these subsystems are interconnected into one complex Smart Grid system, it was necessary to conduct an analysis of their interrelations. A company focused on power distribution (located in the Czech Republic) was consulted about these relations and their influence on security. The paper also introduces analysis of reasons to conduct attacks on SG networks. Analysis also describes impacts of the most basic attacks on data networks, from the Smart Grid networks’ point of view. The main contribution of the analysis is its practical impact on functionality of the whole Smart Grid and verification of the results within the complete Smart Grid environment.


Begovic, M.M.: Electrical transmission systems and smart grids: selected entries from the Encyclopedia of sustainability science and technology. Issue 1, pp. 326. Springer, New York (2013). ISBN 14 -614-5829-3.

Xiao Y.: Communication and networking in smart grids. First edition, pp. 309. CRC Press, Boca Raton (2012). ISBN 14-398-7873-0.

Borlase, S.: Smart grids: infrastructure, technology, and solutions. First edition, pp. 577. Taylor, Boca Raton, FL (2012). ISBN 978-143-9829-059.

Stephens J., Wilson E., Peterson T.: Smart grid (r)evolution: electric power struggles. First edition, pp. 218. Cambridge University Press, New York (2015). ISBN 978-110-7635-296.

Knapp E., Samani R.: Applied cyber security and the smart grid: implementing security controls into the modern power infrastructure. First edition, pp. 202. Elsevier, Amsterdam (2013). ISBN 978-159-7499-989.

Hewett R., Rudrapattana S., Kijsanayothin P.: Smart Grid Security: Deriving Informed Decisions from Cyber Attack Game Analysis. In: Smart Grid Communications, pp. 946-951. IEEE, Venice (2014). DOI: 10.1109/SmartGridComm.2014.7007770

Yang L., Xue, H., Li F.: Privacy-preserving data sharing in Smart Grid systems. In: Smart Grid Communications, pp. 878-883, Venice (2014) DOI: 10.1109/SmartGridComm.2014.7007759

Lopes Y., Fernandes N., Bastos C., Muchaluat-Saade D.: SMARTFlow: a solution for autonomic management and control of communication networks for smart grids. In: ACM Symposium on Applied Computing, pp. 2212-2217. ACM, New York (2015). DOI: 10.1145/2695664.2695733

Horalek, J., Sobeslav V.: Data networking aspects of power substation automation. In: Communication and Management in Technological Innovation and Academic Globalization - Proceedings, pp. 147-153 (2010). ISBN: 978-960-474-254-7.

Cisco: Configuring Port Security (2013). Available:

Gao W., Morris T., Reaves B., Richey D.: On SCADA Control System Command and Response Injection and Intrusion Detection. In: eCrime Researchers Summit, pp. 1-9, TX, Dallas (2010). DOI: 10.1109/ecrime.2010.5706699

Cisco: Configuring Unicast Reverse Path Forwarding (2014). Available:




How to Cite

Horalek, J., & Holik, F. (2017). Analysis of Threats and Attacks Impacts on Smart Grid Networks. Journal of Telecommunication, Electronic and Computer Engineering (JTEC), 9(2-5), 65–69. Retrieved from