Question

Which one of the following is a feature of Bluetooth security provisions?

• A. Device authentication
• B. Compulsory pairign and bonding between two device
• C. Constant authentication of the device and the user
• D. All of the above

Answer 1

Answer: (A)

Device authentication is a feature of Bluetooth security provisions.

Bluetooth security:-

In any wireless networking setup, security is a concern. Bluetooth offers several security modes, and device manufacturers determine which mode to include in a Bluetooth-enabled gadget. In almost all cases, Bluetooth users can establish "trusted devices" that can exchange data without asking for permission.

Bluetooth security supports authentication and encryption. Authentication verifies who is at the other end of the link. Encryption ensures the confidentiality of data. Even if a third party hacks the data, it is in encrypted form and not in original form.