Sen. Ron Wyden says the big three didn't notify lawmakers as required – even on possible White House orders.

Senator Ron Wyden scribed a letter accusing major phone carriers including AT&T, Verizon and T-Mobile of "failing" to address ...

AT&T said on Friday that hackers stole a cache ... a potential minefield of potential privacy and national security issues, for intelligence agents, police officers, stalking victims, journalists ...

In a letter to fellow senators, the Oregon Democrat alleged that carriers had failed to properly warn lawmakers about surveillance requests.

Sen. Ron Wyden said in a letter that one U.S. phone carrier turned over Senate data to law enforcement without notifying the ...

Senator Ron Wyden says he has 'serious concerns about the legality' of a US surveillance program that's been used to search domestic phone records, often without a warrant.