Bluetooth is inherently
designed with security
Bluetooth is designed with two security measures in mind. First, Bluetooth randomizes the sequences of data it transmits so it is hard for outsiders to comprehend the information being sent. Second, Bluetooth requires pairing, which makes it very difficult for third parties to intercept data. Compared to a wired or wireless Ethernet connection, Bluetooth is much more safe and secure. Ethernet connections are exposed to the outside world, while Bluetooth is local to the devices being used in your facility.