Stored Communications Act

The Stored Communications Act (SCA), codified at 18 U.S.C. Chapter 121 §§ 2701–2713), is a United States law that addresses voluntary and compelled disclosure of "stored wire and electronic communications and transactional records" held by third-party Internet service providers (ISPs). It was enacted as Title II of the Electronic Communications Privacy Act of 1986 (ECPA).

Source: Wikipedia — Stored Communications Act (CC BY-SA 4.0)