Is the WiFi cards MAC address sent unencrypted ??? Yes it's
If it is, that means that setting my AP to only allow certain MAC addresses kinda pointless. Yes The header isn't crypted, everybody can see the IVs and the mac adress. More details : http://www.student.cs.uwaterloo.ca/~psong/Pics/DangersOfMitigating_WEP.jpg Louis
