Cameroon and Nigeria will hence forth step up their concerted action so as to rapidly end the scourge of the Boko Haram terrorist group. This was made clear by the joint communique read at the end of the visit of President Muhammadu Buhari to Cameroon by the Permanent Secretary at the Nigerian Ministry of Defence, Mr. Alhadji ALIYU ISMAILA, and Cameroon’s Minister of External Relations, Professor Pierre MOUKOKO MBONJO.