WSJ: Dozens of Countries Hit in Chinese Telecom Hacking Campaign, Top U.S. Official Says

At least eight U.S. telecommunications firms were compromised in the attack, a senior White House official said https://www.wsj.com/politics/national-security/dozens-of-countries-hit-in-ch... Chinese government officials have denied responsibility for the hacking Anne Neuberger, President Biden’s deputy national security adviser for cyber and emerging technology “We believe that the voluntary approach has proved inadequate for the most critical companies that underpin our critical infrastructure. So we want to complement CISA’s efforts with regulatory efforts."