Hello all!

Question...if I was using gerix wifi cracker to capture a WPA handshake...I have read that I need a device connected to the network in order to get the handshake.

If I used a seperate computer to connect to the network with a random key, that is not the correct key for the network...I get the handshake. Would this be usable? Or does the device that is "connected to the network" have to have the correct network key in order to capture a usable handshake?