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@ DEFCON - The Janus 6 Wi-Fi card 0wning station... | Make:
The Janus wireless system is an A, B, G six card box that scans all the Wi-Fi channels and captures all the packets where it is deployed. At DEFCON if you use the wireless network, assume all your traffic will end up in this box or worse, the WALL OF SHEEP (passwords, usernames from pop, webmail, ftp, etc..). Here's the photo gallery with MAKERS....