Wait for the file to finish downloading.Click HTTP next to the version of Kali you want to use.You can download the Kali Linux installation image (ISO) by doing the following: Download the Kali Linux disk image. Kali Linux is the preferred tool for hacking WPA and WPA2.
Understand when you can legally hack Wi-Fi. In most regions, the only time you can hack a WPA or WPA2 network is when the network either belongs to you or belongs to someone who has given you explicit consent to hack the network.