Which is not a method of deterrence of discouraging terrorist attacks against DoD assets?

Camouflaging of all deployed assets is not typically considered a method of deterrence intended to discourage terrorist attacks against Department of Defense (DoD) assets. Deterrence involves strategies or actions that aim to prevent an adversary from initiating an attack by creating a perception of high costs or risks associated with that attack.

Increased security patrols, intelligence gathering, and surveillance systems are established practices that actively deter potential terrorist actions. These methods create a visible and robust defense posture, enhance situational awareness, and gather crucial information about potential threats, which can lead to preemptive actions or increased preparedness. While camouflage may provide tactical concealment of assets, it does not contribute to a comprehensive deterrent strategy, which relies on visible and active measures to dissuade attackers. Thus, it is the least effective option in the context of deterrence against terrorist threats.