gsm frequencies

GSM Hacking: Decrypt SMS Data

2 min read
2G, All, Telecom Attacks

Decrypt GSM SMS In order to decrypt SMS data is necessary to use gnuradio gsm decoder tool grgsm_decode

How to Calibrate RTL-SDR using Kalibrate-RTL

1 min read
2G, All, SDR Attacks, Telecom Attacks, Tools

Kalibrate-RTL This tool help understand what frequencies and channels are used by BTS’s around us. Install dependencies for Kalibrate tool. Clone the kalibrate git hub… Read More »How to Calibrate RTL-SDR using Kalibrate-RTL