Step 1 – Download Kali Linux Image for the Raspberry Pi
Head to Offensive Security and download the latest Kali Linux image for the Raspberry Pi. As of this writing, it is “RaspberryPi 2 / 3” on version 2.1.2.
Step 2 – Untar the compressed image file
Step 3 – Flash the Image to the Micro SD Card
Step 4 – Boot into Kali Linux
When finished, your SD card is ready to go! Insert the SD card into your Pi, connect it to HDMI, and attach your USB keyboard. Plug in the power source to boot into Kali Linux for the first time. To get to the desktop, your default login is “root” with “toor” being the password.
Step 5 – Install Raspi-config