Security researchers say the website of the Chinese artificial intelligence company DeepSeek has computer code that could ...

DeepSeek’s success embodies China’s ambitions in artificial intelligence. But it could also threaten the grip on power the ...

How did DeepSeek pull off its artificial intelligence breakthrough? And what are the national security implications?

Opinion: The government should ensure that U.S. tech firms eying national security contracts can keep American technology ...

President Donald Trump's contentious nomination of Tulsi Gabbard as director of national intelligence cleared a major hurdle ...

Trump's Office of Personnel Management's offer went to all federal employees except military personnel, those who work in ...

One USAID contractor who is currently on official travel for a "high priority emergency response" told ABC News the move to ...

Inadvertent or not, American companies have provided China with everything it needs to gain a competitive advantage.

South Korea's industry ministry has restricted access to the Chinese AI startup DeepSeek due to security concerns, joining ...