Raspberry Pico: USB Hacking Device Programming

Small form-factor single board computers and microcontroller are an ubiquitous stack in electronic projects. An interesting application area for these devices is physical hacking, e.g. using an USB connection to a host system to inject commands, gain system access, or steal files. To my surprise, an entry level microcontroller, the Raspberry Pico, can be used for these nefarious tasks. This article shows how to turn a Raspberry Pico into a USB hacking device, also called bad USB in hacker jargon