Abstract: A system includes a first computing device and a second computing device. The first computing device includes a port. The second computing device is configured to communicate with the first computing device. The system also includes a port security device configured to restrict access to the port. The port security device includes a transceiver configured to communicate with a third computing device. The third computing device is configured to determine a status of the port security device. At least one of the port security device and the third computing device includes a user interface configured to provide an indication of the status of the port security device.