Counter-terrorism is a collection of measures used to detect a terrorist plot at an initial stage in order to prevent and combat terrorism. It is, generally, the sole prerogative of the states. With it comes great responsibilities. In order to ensure that states do not exploit this power, there are numerous vital conditions which a threatened state ought to take into account prior to deviating from human rights standards. In particular, the state has to equilibrate and balance the protection of the rights of terrorists on the one hand and the security of the masses on the other. In essence, the principle of proportionality is an issue which is closely connected to the public security. Meanwhile, this paper highlights that terrorism is considered,
