During a disaster recovery test, several billing representatives need to be temporarily setup to take
payments from customers. It has been determined that this will need to occur over a wireless
network, with security being enforced where possible. Which of the following configurations should
be used in this scenario?

A.
WPA2, SSID enabled, and 802.11n.

B.
WEP, SSID enabled, and 802.11b.

C.
WEP, SSID disabled, and 802.11g.

D.
WPA2, SSID disabled, and 802.11a.

Explanation:

WPA2 is a security technology commonly used on Wi-Fi wireless networks. WPA2 (Wireless
Protected Access 2) replaced the original WPA technology on all certified Wi-Fi hardware since
2006 and is based on the IEEE 802.11i technology standard for data encryption.