Drone attack Pennsylvania electric substation was first to ‘specifically target energy infrastructure,’ according to federal law enforcement bulletin
The July 2020 incident is the first known case of a “modified unmanned aircraft system likely being used in the United States to specifically target energy infrastructure,” states the October 28 memo from the FBI, Department of Homeland Security and the National Counterterrorism Center. That statement is based on a review of drone incidents dating back to 2017. ...
Reference: www.cnn.com
