Corvus Corax Posted July 17, 2014 Share Posted July 17, 2014 I know that decrypting WiFi WPA encrypted traffic when 4-way handshake is in the traffic dump and when passphrase is known is a trivial task. However, what about decrypting WPA traffic when 4-way handshake is not available. I have the SSID, I have the passphrase, I have messages 3 and 4 (I know it is useless) of the 4-way handshake. Is there a way of decrypting the traffic? Quote Link to comment Share on other sites More sharing options...
digininja Posted July 17, 2014 Share Posted July 17, 2014 No, you need at least packets 1 and 2 to decrypt the message as that is where the important bits of information are exchanged. Quote Link to comment Share on other sites More sharing options...
Corvus Corax Posted July 17, 2014 Author Share Posted July 17, 2014 I had a feeling this will be the answer. Quote Link to comment Share on other sites More sharing options...
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