DISEC focuses on some of the most critical issues threatening global peace and stability. Delegates address topics like nuclear disarmament, arms trafficking, cybersecurity, and counterterrorism, striving to reduce international tensions and prevent conflict escalation. The committee encourages collaboration among member states to promote trust, transparency, and effective arms control agreements. In DISEC, diplomacy and strategy intersect — delegates must balance national interests with the collective goal of a safer, more secure world.