The National Security Administration is collecting telephone records of Verizon customers, according to a report by the U.K.-based The Guardian.

Revealed: NSA collecting phone records of millions of Americans daily trib.al/zShb6ID — GuardianUS (@GuardianUS) June 5, 2013

According to The Guardian, a court order "requires Verizon on an 'ongoing, daily basis' to give the NSA information on all telephone calls in its systems, both within the US and between the US and other countries."

Click here to view the court order, as posted on The Guardian's website. The order does not specify whether the phone records are related to Verizon's landline or wireless businesses, or both.