There is a growing interest in human security in Southeast Asia. This book firstly explores the theoretical and conceptual basis of human security, before focusing on the region itself. It shows how human security has been taken up as a central part of security policy in individual states in Southeast Asia, as well as in the regional security policy within the Association of Southeast Asian Nations (ASEAN). The book discusses domestic challenges for human security including the insurgencies in southern Thailand, the Philippines and Indonesia. Transnational security issues such as terrorism, drugs, human trafficking and the situation in Burma are explored by the author, and the ASEAN way of contrasting the values and approaches of Southeast Asian countries with those in the West is assessed. By focusing on the ongoing changes and efforts to achieve human security in Southeast Asia, this book contributes to theoretical debates on human security as well as regional studies on Southeast Asia.