Wi-Fi controlled hacking USB cable stealthily packs in a microcontroller, microSD storage, and more — cable executes remote payload execution, keystroke injection, and more, but is 'built for makers, developers, enthusiasts, and cybersecurity learners'
… However, neither end looks conspicuously or suspiciously bulky. The ESP32-S3 is designed for AIoT applications and includes 2.4 GHz Wi-Fi and Bluetooth 5 LE . Additionally, it enables a rich set of I/O, has mature software support, and includes several security features. …