FBI Files Reveal New Info on Clandestine Phone Surveillance Unit
Ryan Gallagher, via Slate’s Future Tense blog: “As part of an ongoing Freedom of Information Act suit launched by civil liberties group the Electronic Privacy Information Center, the FBI is turning over information on its use of cellphone surveillance technology variously known as “Stingrays,” “Cell Site Simulators,” “IMSI Catchers,” or “Digital Analyzers.” These devices function …