The three allies are concerned about ‘malicious’ cyber-activities in support of Pyongyang’s banned weapons programmes.
The launch of the spy satellite last week was slammed by Western powers as well as Pyongyang’s neighbours.
Kim examined ‘major target regions’, including the US military base at Pearl Harbor, KCNA says.
State media shows leader Kim Jong Un and his family enjoying a banquet with scientists and engineers from the project.
South Korea had already withdrawn from parts of the deal after Pyongyang launched a spy satellite on Tuesday.
South Korean military officials say the launch, directed at the East Sea, appears to be unsuccessful.
Seoul plans to restart aerial surveillance of North Korea after Pyongyang claimed launching a spy satellite into orbit.
Pyongyang says its Malligyong-1 military reconnaissance satellite is in orbit, but some remain sceptical.
N Korean authorities say launch vehicle places satellite into orbit as US condemns ‘brazen violation’ of UN resolutions.
Pyongyang says it will attempt its latest satellite launch before December 2 as Japan and South Korea on standby.
The latest test in contravention of UN sanctions is part of Pyongyang’s ongoing effort to modernise its weaponry.
As many as 10 missions expected to close as reclusive nation struggles with sanctions, weak economy.
Pyongyang and Moscow have an ‘arms-for-liftoff deal’, claims South Korea’s spy agency.
As the war enters its 605th day, these are the main developments.
