Pronounced "im-zee catcher," it logs the phone's International Mobile Subscriber Identity number (IMSI) and functions like a man-in-the-middle attack, relaying voice, text and data traffic between ...

For the last few months [Eric Escobar] has been working on a simple device that allows anyone to detect when one of these Stingrays or IMSI catchers turns on. With several of these devices ...

Globe welcomes the Senate's investigation into the illegal trade of IMSI catchers, devices used for SMS spoofing and fraud.

MANILA, PHILIPPINES — A Philippine joint operation resulted in the arrest of an alleged supplier of International Mobile Subscriber Identity (IMSI) catchers. IMSI catchers mimic official cell ...