Bluesniff is a proof of concept Bluetooth device discovery tool. Bluesniff can be concidered a bluetooth wardriver of sorts. It is meant to raise awareness of BT security issues and likely has a lot of room for improvement.

Bluesniff can look for BT devices in one of two modes: Normal Scan - Looks only for devices that are discoverable Brute Force Scan - uses redfang to brute force guess MAC addresses.