CompTIA Security+ (SY0-601) — Question 128

A security analyst has been tasked with creating a new WiFi network for the company. The requirements received by the analyst are as follows:

* Must be able to differentiate between users connected to WiFi
* The encryption keys need to change routinely without interrupting the users or forcing reauthentication
* Must be able to integrate with RADIUS
* Must not have any open SSIDs

Which of the following options BEST accommodates these requirements?

Answer options

Correct answer: A

Explanation

WPA2-Enterprise is the correct choice because it supports user authentication, allows for dynamic key management, integrates seamlessly with RADIUS, and does not permit open SSIDs. WPA3-PSK, while more secure, does not provide the same level of user differentiation or integration with RADIUS. 802.11n is a wireless standard and does not address the security requirements, while WPS is a protocol for simplifying the connection process and is not suitable for secure enterprise environments.