The Screen Crab by Hak5 is a stealthy video man-in-the-middle. This covert inline screen grabber sits between HDMI devices - like a computer and monitor, or console and television - to quietly capture screenshots. It's perfect for sysadmins, pentesters and anyone wanting to record what's on a screen. Out of the box it saves screenshots to a MicroSD card every few seconds. And by editing a  simple text file you can configure every option, including capturing full motion video. Planting the Screen
    • Like