Cantwell claims telecoms blocked release of Salt Typhoon report 

More than a year after reports that the Chinese-linked hacking group “Salt Typhoon” infiltrated U.S. telecommunications networks, Sen. Maria Cantwell is demanding that AT&T and Verizon CEOs testify to explain how the breaches occurred and what remediations were implemented. The article highlights alleged exploitation of common security gaps (e.g., lack of multifactor authentication), Mandiant’s involvement, and the political and regulatory response including rescinded FCC rules and halted investigations.