Keystroke Reflection exploits the de facto standard keyboard-computer architecture implemented by all IBM-PC compatibles since 1984 and adopted in USB-HID to provide a SIDE-CHANNEL Exfiltration pathway that impacts nearly all personal computers from the last 4 decades.
Learn more: https://shop.hak5.org/pages/keystroke-reflection
Get a USB Rubber Ducky: https://usbrubberducky.com