Step 9 Set up Wireless Security for your router. It is recommended to select WPA2-PSK (AES) for security to protect your wireless network from unauthorized users.
Type in 8~63 characters into Preshare Key. Click Next.
WPA2-PSK (AES) is the most secured encryption mode for general users but some older wireless adapters might not support it. Therefore, please make sure all wireless devices on your network support this security type.
