Science & Tech

The Increasingly Automated Hunt for Mobile Missile Launchers

The trick is training computers to filter the normal from an ocean of imagery, alert human analysts sparingly, and learn from their feedback.

Science & Tech

Pyongyang Forecast: More Missiles Through May

North Korea's recent launches display modest technological achievements, but that’s not why they’re flying.

Ideas

Under the Nuclear Shadow: A Short History of the China-North Korea Relationship

While Beijing may be unhappy about Pyongyang’s nuclear games, few expect bold action that could cause sudden collapse.

Ideas

What North Korea’s Latest Missile Test Means for the US and Its Allies

The Unha launch is hardly the basis for panic, but it is time for certain measures to ensure security and stability.

Science & Tech

Old American Warplanes Still Scare North Korea

The B-52 bomber might be more than 50 years old, but when it flies near the Korean peninsula, Kim Jong-un’s government pays attention.

Threats

How to Tell The Difference Between a Nuclear Bomb Test and an Earthquake

The preliminary data suggests that the event in North Korea was not, in fact, the end of the world.

Ideas

Artillery, Protests, and Giant Balloons Mark Rising Korean Tensions

North and South Korea, locked in one of the world’s most intractable conflicts, exchanged fire on Thursday.

Threats

China Says North Korea Has More Nukes Than the US Thought

North Korea watchers have argued that it may be too late to stop North Korea’s nuclear weapons program. China just reportedly backed that up in a big way.

Science & Tech

Researchers Develop Program That Can Read Malware’s Mind

The future of malware detection are analyzers that compute malware “intent.” By Patrick Tucker

Threats

Why North Korea Sanctions Are Unlikely To Be Effective

President Obama's punishment allows him to fulfill his promise to respond to the Sony hack, but probably won't have much effect on the country. By Matt Schiavenza

Threats

North Korea Is Experiencing a Full Internet Blackout

It's unclear what is causing the outage, though the timing is likely to fuel speculation that it is a retaliatory move by U.S. authorities over the Sony hack. By Dustin Volz

Threats

Why the US Can't Punish North Korea

The FBI formally accused the isolated country of the Sony hack, but the White House is basically powerless to do anything to respond. By Adam Chandler

Threats

How Did North Korea Pull Off the Sony Hack?

The Sony hack was carried out by a very poor country where citizens are thought to lack basic internet access. By John McDuling

Threats

Obama Says the North Korea Hack Was ‘Cybervandalism,’ Not Cyber War

President Obama calls the Sony hack a reminder to do a lot more to guard against them.’ By Allen McDuffee

Threats

America Is Learning the Hard Way How To Respond to Cyber Threats

The Obama administration's caution in responding to the alleged North Korean hack on Sony Pictures illuminates the boundaries of national cyber security policy. By Adam Segal

Threats

What Hollywood Gets Wrong About North Korea

From 'Team America' to 'The Interview,' North Korea’s leadership has become the butt of a joke that obscures the nation's steadily growing threatening behaviors. By Scott A. Snyder

Threats

US Will Destroy Landmines Everywhere But Korea

The ‘unique situation’ at the Korean Demilitarized Zone still prevents the U.S. from fully embracing the worldwide ban on landmines. By Ben Watson

Threats

U.S., China Begin Strategic Talks on North Korea Nukes

Secretary of State John Kerry is in Beijing Wednesday for yearly bilateral talks on North Korean nuclear threats. By Global Security Newswire