Abstract: A locking device for one or more data ports, each data port comprising a female jack configured to receive and provide an electrical connection for a male connector. The locking device comprising a locking member comprising one or more retention prongs, wherein the locking member is configured to move between an unlocked position and a locked position, each of the one or more retention prongs extend through a corresponding aperture disposed in a female jack of the one or more data ports when the locking member is in the locked position, and when one of the male connectors is inserted into the corresponding female jack, at least one of the one or more retention prongs extend through an aperture disposed in the male connector and the aperture disposed in the corresponding female jack when the locking member is in the locked position such that the male connector cannot be removed from the corresponding female jack.