A software protection dongle is an electronic copy protection and content
protection device. When connected to a computer or other electronics, they
unlock software functionality or decode content. The hardware key is
programmed with a product key or other cryptographic ...
A dongle is a small piece of computer hardware that connects to a port on
another device to ... of hardware digital rights management where a piece of
software will only operate if a specified dongle—which typically contains a
license key or ...