If USB ports on your system are at a premium ... password-protecting the UI, choosing security and lock options, and managing the network lock sync settings. You can also set it to run on startup ...

Although these devices should be designed with security in mind, most aren’t, making the state of Bluetooth smart locks one of the ... a Bluetooth USB dongle, and a Raspberry Pi.

Luggage locks are an excellent form of security for travelers that guard against the theft and tampering of their valuables.