A company has only three laptops that connect to their wireless network. The company is currently using WEP encryption on their wireless network. They have noticed unauthorized connections on their WAP and want to secure their wireless connection to prevent this. Which of the following security measures would BEST secure their wireless network? (Select TWO).

A.
Change the encryption method to WPA

B.
Limit the DHCP scope to only have three addresses total

C.
Enable the SSID broadcast

D.
Enable and configure MAC filtering

E.
Change the broadcast channel to a less commonly used channel