I know the password to a certain router which uses
WPA2-PSK-CCMP + WPS + ESS, is it possible to watch the communication between devices and the router unencrypted assuming I know the password to the router?
I tried to sniff traffic in monitor mode and for some reason I didn't see a key transferred (which means I cannot crack the communication). Is there something I'm missing?
If you can break it, how is it possible? If not, why?