While most cyber attacks are financially motivated, properly planned and synchronized strikes have the ability to disrupt critical infrastructure. Cyber attacks conducted in Ukraine demonstrate the level of impact of such strikes. In 2015, cyber-intruders brought down the power grid in Kiev, resulting in hundreds of thousands of customers in a blackout. Malware was used to disable power supplies, sabotage operator workstations, and disrupt call centers. This event demonstrated the potential ways in which infrastructure could be tactically disrupted. Given the impact on energy resources and infrastructure, this article discusses the possibility of a similar attack taking place in the United States and the possible actions that can be taken to mitigate risk.
