I downloaded a version of Backtrack (a Linux Live CD that contains all kinds of hacking tools) and decided to try it out against my own wireless network. My network is secured via 128-bit WEP.
I only have one machine (a laptop), so I used aireplay to generate ARP traffic and IVs. I also used airodump to capture this self-created traffic. After collecting over four million packets, I ran aircrack to see whether it would return my network's wireless key. It churned and churned (for over an hour), but it never got the key. Is cracking 128-bit WEP harder than people say it is? Why didn't my little exercise work?
I only have one machine (a laptop), so I used aireplay to generate ARP traffic and IVs. I also used airodump to capture this self-created traffic. After collecting over four million packets, I ran aircrack to see whether it would return my network's wireless key. It churned and churned (for over an hour), but it never got the key. Is cracking 128-bit WEP harder than people say it is? Why didn't my little exercise work?