Southeast Asia Security Update - 28 August 2025

This episode covers the latest developments shaping Southeast Asia’s complex security landscape. Topics include the surge in state-sponsored cyberattacks targeting governments and critical infrastructure, with China-linked APT groups and hacktivist campaigns affecting countries like Indonesia, Vietnam, and Singapore. We discuss rising maritime tensions in the South China Sea, highlighting joint naval exercises by Australia, Canada, and the Philippines, and growing strategic cooperation between India and the Philippines amid China’s assertiveness.

The ongoing civil conflict in Myanmar remains a critical regional concern, with rebel advances and severe humanitarian impact. We also explore the recent intense border clashes between Thailand and Cambodia and how ASEAN is mediating these disputes. Regional defence ties are strengthening, exemplified by new cooperation agreements between the Philippines and Australia, and Malaysia’s diplomatic leadership.

Finally, the episode highlights emerging threats to critical infrastructure, particularly in energy and cyber sectors, underscoring the need for coordinated regional responses and increased resilience against hybrid threats. Stay informed with expert insights on how Southeast Asia navigates these multifaceted security challenges.