Noun
cyberterrorism (uncountable)
(computing) The deliberate, large-scale disruption of networks of computers, especially of computers attached to the Internet, by means of viruses etc.
Our enemies and our would-be enemies are working very hard at cyberterrorism... They're trying to level the playing field because they know they can't beat us tank for tank, plane for plane. Curt Weldon
Cyberterrorism was dealt with in various ways. Source: Internet