Methods to Prevent Customers from Accessing the Wireless Network

Due to regulatory requirements, a college bookstore prohibits customers from accessing the wireless network in the building.

Which of the following would be the BEST method to prevent customers from accessing the wireless network while in the bookstore?

A.

Use MAC filtering for authorization to the wireless network.

B.

Require PEAP for authentication to the wireless network.

C.

Implement a Faraday cage within the bookstore premises.

D.

Require a pre-shared key for authentication to the wireless network.

C.

The best method to prevent customers from accessing the wireless network while in the college bookstore is to implement a Faraday cage within the premises.

A Faraday cage is a type of enclosure made of conductive material that blocks electromagnetic signals from entering or leaving the enclosed space. By implementing a Faraday cage, the wireless signals from the network will be blocked from leaving the enclosed space of the bookstore, preventing unauthorized access from outside.

Using MAC filtering for authorization to the wireless network is not an effective solution as MAC addresses can be easily spoofed, and it may be challenging to manage the large number of MAC addresses that would need to be authorized.

Requiring PEAP for authentication to the wireless network is a good security practice; however, it does not prevent customers from accessing the wireless network in the building. It only adds an extra layer of security for authorized users.

Requiring a pre-shared key for authentication to the wireless network is also a good security practice, but it does not prevent customers from accessing the wireless network while in the bookstore. It only prevents unauthorized access to the network by those who do not have the pre-shared key.

In summary, implementing a Faraday cage within the premises is the best method to prevent customers from accessing the wireless network while in the bookstore.