The chairman of the Senate Intelligence Committee said hackers listened to phone calls and read texts by exploiting aging equipment and seams in the networks that connect systems. United States Politics and Government, Telephones and Telecommunications, Presidential Election of 2024, Cyberattacks and Hackers, Wireless Communications, Senate Committee on Intelligence, AT&T Inc, Microsoft Corp, T-Mobile US Inc, Verizon Communications Inc, Warner, Mark R, Trump, Donald J, Vance, J D, China, Russia The chairman of the Senate Intelligence Committee said hackers listened to phone calls and read texts by exploiting aging equipment and seams in the networks that connect systems. NYT > Business