The Chinese hacking tools made public in recent days illustrate how much Beijing has expanded the reach of its computer infiltration campaigns through the use of a network of contractors, as well as the vulnerabilities of its emerging system. The new revelations underscore the degree to which China has ignored, or evaded, American efforts for…
The F.B.I., working with other countries, disrupted a Russian hacking operation that infiltrated more than 1,000 home and small-business internet routers in the United States and around the world, the Justice Department announced on Thursday. Russian intelligence, collaborating with cybercriminals, created a botnet, or a network of private computers infected with malicious software, to spy…
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…
