Hacking and cracking passwords or Wi-Fi neighbors clearly criminal acts that may close because it could be considered stealing.Many wi-fi SSID strewn with all sorts anyway if protectionism is a marker that the owner wi-fi does not allow connections used freely by strangers.Many ways to crack wi-fi such as to meet or clearly and pleading to request access to the neighbor's internet.
In addition there was a way to hack or crack password protected wi-fi setup with a brute force attack, and so on with long hours.Backtrack is a Linux distribution leading OS to do so. And now there is open source software that can be used to backtrack 5 is Reaver.
Test security Wi-Fi Protected with Backtrack 5 + Reaver
Actually, in other words from the security testing Wi-Fi Protected Setup is how hacking password Protected Wi-Fi, but it is only for testing although it can be really to brute force passwords neighbor's Wi-Fi. Not recommended, not recommended, and once again this post is not to cause a criminal offense that is stealing bandwidth of others. The trick is, instructions on getting from here sini:Preparation Password Cracking Wi-Fi Protected Setup
- Download DVD Backtrack 5, fuel or burning it to a DVD ISO file to then install into the computer.
- Prepare a Laptop or computer that has a DVD to install Backtrack 5, the computer should be complete and live a normal life, has Wi-Fi and LAN cards or optional.
- nstall Backtrack 5, fresh install or dual boot or run via VM ware is up, everything is good.
- Make sure it has its own connection and close the first Wi-Fi protected.
Cracking Password Wi-Fi Protected
Previously, make sure it is burning a DVD Backtrack 5 and set up his laptop.- Booting Live DVD Backtrack 5
Insert the DVD into the DVD Drive Backtrack 5 laptop to boot, if you do not know how to run Linux Live DVD, please explore Google first. Backtrack will boot and usually default to text mode, to see the graphic display please typestart x
- Install Reaver
Use the internet access itself first to install 'Reaver'.
Click Applications> Internet> Wicd Network Manager, then type in the password and username to connect to the internet. Once the connection is successful, use the terminals via the menu bar or click Applications> Accessories> Terminal and then install 'Reaver' via command in the terminal.apt-get update
Once the update is complete then install 'Reaver' by typingsudo apt-get install reaver
Sampai disini jika berjalan bagus maka reaver akan terinstal meskipun booting ulang, dan pastikan untuk memutus koneksi wi-fi nya. - Preparation Crack Password Free Wi-Fi:
Find BSSID wireless card in your computer will usually named with 'wlan0' by typing in the terminal:iwconfig
Enter into monitor mode by typing:airmon-ng start wlan0
Find the BSSID router that you want to hack or crack password:airmon-ng start wlan0
If you can not use a command such as:airodump-ng mon0
It will look like this:
Press Ctrl + C if it is found the SSID you are looking for. - Crack Wi-Fi WPA password using Reaver
Through the BSSID and copy terminals Moninterface to be on crack:reaver -i moninterface -b bssid -vv
So it becomes like this, for example with a BSSID mon0 8D:AE:9D:65:1F:B2 :reaver -i mon0 -b 8D:AE:9D:65:1F:B2 -vv
Wait, and usually Reaver will take 2 and a half hours to complete.