Michael Talks Tech

What is Kali Linux?

In one of my recent post I explained and easy and safe way to set up your own Digital Forensics Lab and I mentioned a Linux based operating system by the name of Kali Linux. But what is it? and why would you use it in your virtual hacking lab?

Kali Linux is a Debian based operating system that uses the Gnome desktop environment, but unlike Ubuntu and Gnome Kali is packed full of usefully tools and applications for cyber security and digital forensics. Meaning that it is pretty much a one stop shop for just about any tools you could need, this makes things very convenient as you do not have to search around and download multiple applications they are already there in one place. It makes use of the Gnome menu system and groups all of the tools into named folders with the type of tool it is. This again means there is no hunting around when you have installed all of your tools.

There are a number off different use cases for a package such as Kali and the could be from a general curiosity to using it in industry as a professional. I personally use it along side my degree as is part of my course. But with it being free you can start using it when ever you want and with the many tutorial online it is really simple to get started and learn how to use it.

Because it uses the Gnome desktop it feels nice to use just like Ubuntu or Gnome, and it doesn’t feel like a tool your using. Granted a lot of people would be very unfamiliar with either of these Linux system but after a little bit it feels natural or like using any other graphical operating system. It also means that you could use it as a daily operating system if you were that way inclined. And don’t worry about requiring the latest computer hardware to run it because due to it being Linux based it doesn’t require all to much. Granted for certain task an application a little extra power wouldn’t go amiss but if you where to run it on 1 or 2 cores with 1 or 2 GB or ram it wouldn’t feel sluggish. And better yet you can run it live from a USB stick so you don’t even have to install it to benefit from it tools and features.

I tend to run it through a virtual machine, this is due to the safe lab that I mentioned before, and again it runs just like any other system within a VM. One benefit of doing this is that you can play around with the hardware the VM will supply it with. So if you have the hardware to spare you can build a beefy Kali System.

Tools Included in Kali

Other Similar Operating Systems

All of the above are aimed to provide a similar services to Kali Linux, and although I have limited hands on experience with each of them. I do know from others that they are good at what they do and that they should be considered as an alternative to Kali. Some of them are more tailored towards anonymity online while other are again forensics packages.