Is the Wifi module WPS capable?
Does the onboard Wifi module on the Omega 2 support WPS push? This would it make much easier for end users to connect an Omega 2 to their network - especially for IOT applications. So is it possible to use WPS push with the Omega 2?
According to (and surely many other sources):
All WPS methods are vulnerable
Laziness is a sorry excuse when your system is being hacked by criminals. What is recommended to this day is WPA2 (AES) encryption with a really complex passphrase (at least 20 characters+numbers long). And if you are not using the WiFi network, turn the feature OFF.