EFF publishes an indispensable, plain-language guide to "cell-site simulators": the surveillance devices that track you via your phone

In 2012, the Wall Street Journal first reported on a mysterious cellphone surveillance tool being used by law-enforcement; years later, we learned that the origin of this report was an obsessive jailhouse lawyer who didn't believe that the cops had caught him the way they said they had. Read the rest

The FCC helped create the Stingray problem, now it needs to fix it

An outstanding post on the EFF's Deeplinks blog by my colleague Ernesto Falcon explains the negligent chain of events that led us into the Stingray disaster, where whole cities are being blanketed in continuous location surveillance, without warrants, public consultation, or due process, thanks to the prevalence of "IMSI catchers" ("Stingrays," "Dirtboxes," "cell-site simulators," etc) that spy indiscriminately on anyone carrying a cellular phone -- something the FCC had a duty to prevent. Read the rest