rayhunter

Rayhunter is an open-source tool designed for the detection of IMSI catchers, also known as cell-site simulators or stingrays. Initially built to operate on the Orbic RC400L mobile hotspot, it now supports additional devices, offering an easy installation process aimed at minimizing false positives for users regardless of their technical expertise. The project encourages community involvement and provides resources for installation and usage guidance to enhance awareness of cellular surveillance threats.