Cell-Site Simulators/ IMSI Catchers eff.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from eff.org Daily Mail and Mail on Sunday newspapers.
Cell-site simulators, also known as Stingrays or IMSI catchers, are devices that masquerade as legitimate cell-phone towers, tricking phones within a certain radius into connecting to the device rather than a tower. Cell-site simulators operate by conducting a general search of all cell phones.