Showing posts with label Raspberry Pi running RPiTX. Show all posts
Showing posts with label Raspberry Pi running RPiTX. Show all posts

Replay Attacks at 433 MHz with RTL-SDR and a Raspberry Pi running RPiTX

Replay Attacks at 433 MHz with RTL-SDR and a Raspberry Pi running RPiTX



Showing how to perform a simple record and replay attack on 433 MHz ISM band devices using nothing more than an RTL-SDR and Raspberry Pi. The Raspberry Pi runs RPiTX which allows it to transmit from a GPIO port with just a wire attached. No extra transmitter hardware is required.