Nigeria’s Security forces have uncovered a plot by insurgents to infiltrate the nation’s capital, the Federal Capital Territory using tinted vehicles and covered plate numbers.The joint security task force, comprising the military, police, Nigerian Security and Civil Defence Corps and intelligence agencies, however, has intensified patrols and surveillance in and around Abuja.The investigation also revealed that the meetings of the joint security task force under the office of the Chief of Defence Staff, General Lucky Irabor, continued at the weekend.A statement by the command says while security forces sustained pre-emptive measures against any eventuality, the reported attack on FCT was a clash of cultists in Mpape, an outskirt of Abuja and not an attack by terrorists.