F.B.I. Director Warns of China Hacking Threat

Christopher A. Wray, director of the Federal Bureau of Investigation, warned on Wednesday that China was ramping up an extensive hacking operation geared at taking down the United States’ power grid, oil pipelines and water systems in the event of a conflict over Taiwan. Mr. Wray, appearing before a House subcommittee on China, offered an alarming assessment of the Chinese Communist Party’s efforts. Its intent is to sow confusion, sap the United States’ will to fight and hamper the American military from deploying resources if the dispute over Taiwan, a…

Chinese Traders and Moroccan Ports: How Russia Flouts Global Tech Bans

Shortly after Russia invaded Ukraine last year, engineers at Convex, a Russian telecommunications company, needed to find American equipment to transmit data to the country’s feared intelligence service. But no gear was flowing in after Western nations imposed sweeping new trade limits on Russia. Convex’s employees soon found a solution. While Cisco, a U.S. tech provider, had halted sales to Russia on March 3, 2022, Convex’s engineers easily obtained the Cisco gear they needed through an obscure Russian e-commerce site called Nag, which had gotten around international trade restrictions by…