Can anybody identify this?

Someone shared this on facebook, and i'm wondering if anyone can identify what it is.



It's supposed to be a hardware keylogger but i'd like to know more about these things.

Are there similar gadgets that keylogs via USB?

More than likely a keylogger. Not sure of the model.

and yes

Its either a keylogger or an old "software key" - similar to the USB keys to verify if software is legit, they had older PS/2 versions available, and i believe its that. I've seen then on some VERY old systems... the fact that the computer picutred has RCA out for video, makes me assume its to prevent software piracy

I have not seen one of those in a long time. I have seen two different versions of that, one was a DRM device to unlock an application the other was a remote controlled keylogger that recorded everykey stroke into a hidden file on a hard drive. The keylogger version that I saw would not allow the computer to boot into the OS without it being attached.
Are there any markings on the module?

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