1 Change the network name (SSID) from the default name. 2 Change the administrative credentials (username and password) that control the configuration settings of your Access Point/Router/Gateway. 3 Enable WPA2 Personal (aka WPA2 PSK) with AES encryption. 4 Create a network passphrase that meets recommended guidelines. 5 Enable WPA2 security features on your client device and enter the passphrase for your network.