[Vivek Ramachandran]'s Cafe Latte attack was one of the last talks we caught at ToorCon. I've found quite a few articles about it, but none really get it right. It's fairly simple and deals with cracking WEP keys from unassociated laptops. First your WEP honeypot tells the client that it has successfully associated. The next thing the client does is broadcast a WEP encrypted ARP packet. By … [Read more...]