I believe that the answer you are looking for is a Web Server.
The most serious security threat to Bluetooth-enabled devices is
, which occurs when a hacker gains access to the device and its functions without the owner's consent.

Answer: Passive
Explanation: Passive scanning is the process that scans the possibility of the risk that can arise while data is received starting port to the destination. It does the scanning between the server and the client software to define vulnerability .
It cannot work in those network which don't persist the traffic.No false data that is present in the application is detected by it if the data is unclear.
That would be great if it was possible
Video and Sound are the 2 most basic categories of film