GTK4 cellular security toolkit for Linux. 63 modules covering 2G GSM, 3G UMTS, 4G LTE and 5G NR - air interface, core network, SIM and identity, RF tracking, and the attack and analysis work around them, in one place. Some modules need specific hardware. THIS IS WIP
sdr cellular lte gsm radio-frequency imsi-catcher software-defined-radio telecommunications security-tools baseband 5g sim-card 5g-security gtk4 gsm-security cellular-security lte-security cellular-hacking
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Updated
Oct 28, 2026 - Shell