The purpose of security Trade Control is to keep global peace and security. For that purpose certain exports of dual-use items are controlled, that is, it controls exports of civil-use goods and technologies capable of developing or manufacturing conventional arms or weapons of mass destruction. By doing so, we try to prevent such items from falling in the hands of any countries or non-state actors (terrorists) who are threatening the peace and security of the international community. Weapons of mass destructions or WMDs include nuclear weapons, chemical and biological weapons or missiles, and conventional arms include tanks or fighter aircrafts.