LSN News › Malaysia

World · Malaysia Bureau

North Korea conducts submarine-launched cruise missile tests

Pyongyang has announced successful trials of two submarine-launched cruise missile variants, underscoring its push to develop a credible sea-based nuclear deterrent. The tests mark the latest step in leader Kim Jong Un's military modernisation programme.

LSN Malaysia · 15 October 2026

North Korea conducts submarine-launched cruise missile tests

North Korea's state media confirmed the successful testing of two distinct submarine-launched cruise missile systems, reflecting the regime's ongoing efforts to expand its naval strike capabilities. The announcement comes as part of broader efforts to establish what Pyongyang views as a reliable second-strike nuclear deterrent.

The development of sea-based missile systems represents a strategic priority for North Korean leadership, as submarines equipped with nuclear-capable weapons would theoretically allow the country to maintain retaliatory options even if land-based forces were compromised. Military analysts note that such capabilities remain central to Pyongyang's defence doctrine.

The tests underscore the continued technological advancement of North Korea's weapons programmes despite international sanctions and diplomatic isolation. The regime has conducted numerous missile trials over recent years as it seeks to perfect various delivery systems.

Regional security officials have been monitoring North Korea's weapons development activities closely. The latest tests are likely to draw concern from neighbouring countries and Western powers, which view the expansion of Pyongyang's nuclear and missile arsenal as a destabilising force in the region.