The General Secretariat of the Council of Arab Ministers of Interior signed a memorandum of understanding (MoU) with the United Nations Counter-Terrorism office on the sidelines of the meeting of the Advisory Board of the United Nations Center for Counter-Terrorism currently being held in Riyadh. The agreement was co-signed by the Secretary-General of the Council of Arab Ministers of the Interior Dr. Mohammed bin Ali Koman and Under-Secretary-General of the United Nations Counter-Terrorism Office Vladimir Voronkov.