You’ve set up a network using some new equipment and a few old Wi-Fi adapters given to you by your roommates. One of the adapters is equipped only for WEP, whereas all the other adapters support WPA2....

You’ve set up a network using some new equipment and a few old Wi-Fi adapters given to you by your roommates. One of the adapters is equipped only for WEP, whereas all the other adapters support WPA2. Your roommate tells you that in order to use all the adapters, you’ll have to disable wireless encryption. Is your roommate right?