tempest-sdr-demo

TempestSDR is a tool designed for conducting side-channel attacks by capturing and analyzing unintentional electromagnetic emissions from electronic devices using a HackRF software-defined radio (SDR). Its primary use case is to demonstrate vulnerabilities in device shielding and emissions controls by reconstructing sensitive information, such as screen content and keystrokes, from captured RF signals. Notable features include wideband scanning for signal identification, signal processing capabilities including filtering and demodulation, and a focus on ethical research practices to ensure compliance with legal standards.