I wonder if the BLE (v4.0) traffic is encrypted by default or by design, or is it just optional? If the former, is the traffic encrypted using a key derived just from the pairing pin or is there some ...
Mike Ryan claims that it is possible to inject packets (probably with Ubertooth) in an ongoing BLE conversation. His attempt to do so lead to jamming the connection (Sources 1 and 2). The Bluetooth ...
I want to understand how STK (Short Term Key) generation works in a Bluetooth Low Energy. I don't want to go deep at a packets exchange level of a Security Manager Protocol, but I want to understand ...
Bluetooth HID devices can be man in the middle'd with two bluetooth dongles and this code http://ossmann.com/shmoo-2010/ Is this technique limited to just HID profile bluetooth devices or could this ...