Former defense contractor John Rowe, 67, was sentenced to over 10 years for attempting to sell U.S. military secrets to ...

A former U.S. defense contractor was sentenced to 10 years in prison for trying to share classified Air Force information ...

A government watchdog found that the Department of Defense’s Transportation Command did not have sufficient and comprehensive data about its Global Household Goods contract, which was canceled in June ...

Before serving as acting CTO at DHS, Chris Kraft was the department’s deputy CTO for AI and emerging technology.

Drones increasingly present a serious threat to U.S. national security, according to drone experts who testified before Congress.

A phone app for offline texting became key as thousands in Nepal faced social bans. Bitchat and Discord pushed new ways of protest and debate.

President Trump’s trip to Britain will involve horse-drawn carriages and a stay in an ancient castle. For British officials, ...

Mass., raised serious national security concerns this week about the Pentagon’s plans to integrate the controversial “Grok” ...

Research by a U.S. security firm points to the country’s leading player in AI providing higher-quality results for some ...

An AP investigation reveals that U.S. technology companies to a large degree designed and built China’s surveillance state, ...

Homeland Security is overseeing security planning for the Games, which will bring an influx of funding for local law ...