Drones are the best threat with maximum cost-effectiveness. It can be purchased at a reasonable and economical cost, and can be remotely separated and attacked through manipulation. Recently, it has been used as a major means in terms of hybrid and psychological warfare such as crime, terrorism, and war. However, the response system to the ever-increasing drone threat is weak. There is no effective countermeasure at the pan-government level.
 The purpose of this study is to respond to the increasing drone threats at home and abroad. It analyzes the response status related to drone threats and presents an effective response system within the golden time. In particular, it was analyzed in the governance response system of major related agencies. We would like to present policy development plans focusing on R&D technology development and the national terrorism response system.
 As a result of the analysis, it was proposed to develop core technologies linked to pan-government, research institutes, and companies based on the control tower. Second, a joint standard response manual based on the permanent planning of related agencies was presented. Third, the effective operation of joint training was presented. Finally, the establishment of drone disablement measures by related agencies.