The publication of the ASEAN Security Outlook (ASO) reflects ASEAN’s collective effort to promote transparency between ASEAN Member States by sharing their perspectives and concerns on the regional security environment, national defence and security policies, and contributions to regional security.

Published biennially, the ASO likewise takes stock of ASEAN’s collective contribution to regional peace, security and stability, which runs along two tracks: fostering relevant values, norms and principles and undertaking tangible security cooperation.