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

[Sean Donelan <sean () donelan com>]

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-chinese-telecom-hacking-campaign-top-u-s-official-says-2a3a5cca

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."