As the name suggests, SigintOS is a Linux-based distro for signal intelligence.
SigintOS is an Ubuntu Linux-based distro with a collection of pre-installed signal intelligence applications for software-defined radios, including USRPs, RTL-SDRs, HackRF, and bladeRF radios.
It has an inbuilt GUI that enables easy access to some of the most commonly used SIGINT tools, such as a jammer, an IMSI catcher, an FM and GPS transmitter, and a GSM base station search tool. Moreover, this OS has a set of other built-in applications like GQRX, GNU Radio, Wireshark, gr-gsm, and YatesBTS. The SigintOS software allows several SIGINT operations to perform via a single GUI.
NOTE: For the best experience, use a desktop web browser to download Virtual Machines and to view the Checksum Values.