Kali Linux the new version of popular advanced penetration testing and security auditing Linux distribution Backtrack is now available as an ready to flash official image for Raspberry Pi. The convergence of portable mini computing power of Raspberry Pi and 300+ open-source penetration testing tools provided by Kali Linux makes them a killer combination. We have already seen how raspi-config utility proves to be a must have tool for essential tweaks to Raspberry Pi, sadly installing and using the same on Kali Linux requires some extra bit of efforts as shown ahead.