Alternative WEP cracking - Short edition!

Ok, last time I taught you chopchop and fragmentation attack, now I'm going to teach you the easiest and probably shortest way to inject packets. Bear in mind that this is rather an older tutorial, but it is still incredibly effective against WEP-based encrypted routers.

Instead of the fragmentation or chopchop technique, there's the simple injection technique. 

It scans for packets, and when a packet is seen, your computer copies it, and starts injecting it. A downside to this, is that sometimes it captures large packets, and so injecting would take quite some time because your computer injects these large packets.
If you happen to capture a very small packet, everything would be a lot faster, almost as fast as the fragmentation attack.

The aireplay-ng command

Code:

aireplay-ng -2 -p 0841 -c FF:FF:FF:FF:FF:FF -b BSSID -h YOUROWNMAC SPOOFEDINTERFACE

after you gathered enough packets, it's the same thing, just cracking ;-)