What form of terrorism uses threats to coerce a target?

The correct choice focuses on the concept of threats as a primary means of exerting influence or control over a target. This form of terrorism, known as a threat-hoax, involves using threats to instill fear and compel the target to act in a desired manner. The psychological impact is significant, as the mere act of threatening can disrupt normal activities and invoke a sense of urgency or panic even if no actual harm is perpetrated.

In contrast, information warfare is more about manipulating information to gain an advantage, rather than directly employing threats. Sabotage deals with physical damage to infrastructure or resources, and hostage-taking involves directly capturing individuals to leverage demands. Each of these approaches has its distinct methods and impacts, but the essence of a threat-hoax lies specifically in the power of intimidation through threats alone without necessarily executing any physical action. This differentiation underscores why the concept of a threat-hoax is essential in understanding coercive tactics within terrorism.