The Treasury Department has announced sanctions in connection with a massive Chinese hack of American telecommunications companies and a breach of its own computer network.

The sanctions target a Chinese hacker who officials say is affiliated with Beijing's Ministry of State Security and was involved in a cyberintrusion disclosed last month that gave hackers access to an untold number of Treasury Department workstations.

The sanctions target a Chinese hacker who officials say is affiliated with Beijing’s Ministry of State Security and who was involved in a cyber-intrusion disclosed last month that gave hackers ...

As rivals search for the secret to the company’s sudden AI success, others are sounding the alarm about security concerns — national ones.

A cyber-threat report from Google is shedding light on how foreign actors are leveraging generative AI to boost their hacking prowess.

On the campaign trail last year, President Donald Trump talked tough about imposing tariffs as high as 60% on Chinese goods and threatened to renew the trade war with China that

U.S. officials are looking at the national security implications of the Chinese artificial intelligence app DeepSeek, White House press secretary Karoline Leavitt said on Tuesday, while President Donald Trump's crypto czar said it was possible that intellectual property theft could have been at play.

U.S. officials are looking at the national security implications of the Chinese artificial intelligence app DeepSeek, White House press secretary Karoline Leavitt said on Tuesday. The National Security Council is reviewing the implications of the app,

Chinese tech startup DeepSeek’s new artificial intelligence chatbot has sparked discussions about the competition between China and the U.S. in AI development, with many users flocking to test the rival of OpenAI's ChatGPT.

China is suffering from deflation, devaluation, capital flight and the loss of foreign investment — all at the same time. Unprecedented, far worse than "Japanification."

Wall Street started the week in a cold sweat thanks to DeepSeek, an obscure Chinese A.I. lab that just dropped a bombshell: a lightning-fast, budget-friendly large language model that’s shaking Silicon Valley to its core.

China's veteran foreign minister has issued a veiled warning to America's new secretary of state: Behave yourself. Foreign Minister Wang Yi conveyed the message in a phone call Friday, their first conversation since Marco Rubio's confirmation as President Donald Trump's top diplomat four days earlier.