HONG KONG, CHINA – JANUARY 28: In this photo illustration, the DeepSeek logo is seen on a phone in front of a flag of China on January 28, 2025 in Hong Kong, China. Global tech stocks have plummeted following the emergence of DeepSeek, a Chinese AI startup that has developed a competitive AI model at a fraction of the cost of its US rivals, sparking concerns about the high valuations of tech giants like Nvidia. This development has led to significant declines in tech shares across Asia and Europe, with markets in both regions experiencing notable losses as investors reassess the AI landscape and its potential impact on the industry’s future. (Photo illustration by Anthony Kwan/Getty Images)
Homeland Security Secretary Kristi Noem (R) greets House Appropriations’ Homeland Security Subcommittee Chairman Mark Amodei, R-Nev., before a hearing in the Rayburn House Office Building on Capitol Hill on May 6. (Photo by Chip Somodevilla/Getty Images)
For this special live recording of To Catch a Thief at The New York Stock Exchange, host and former lead cybersecurity and digital espionage reporter for The…
Cyber defenders say AI technologies are quickly evolving to help stop sophisticated threat groups, including Chinese adversaries, from embedding themselves inside target organizations.
A new report fleshes out the resources that went into building DeepSeek’s R1 reasoning model and potential risks to U.S. economic and national security.
Chairman Sen. Rand Paul (L), R-Ky., and Ranking Member Sen. Gary Peters, D-Mich., (R) listens during a nomination hearing with the Senate Committee on Homeland Security and Governmental Affairs on April 3. (Photo by Anna Moneymaker/Getty Images)