Note: For this demo I’m using a lab environment network that is not routed to the internet. I will be using the Fern WiFi Cracker open source wireless security tool included in the Kali Linux security distro. Before attempting to use Fern or any other utility in Kali please make sure to read the help and MAN pages for a complete description of the program options and switches. This demo is for wireless pentesting educational purposes and to emphasize the insecurities of using a weak or common dictionary word for wireless network authentication and encryption security key or passphrase.
#cd /pentest/wireless/fern-wifi-cracker #python execute.py