Download & Install VirtualBox to Install Kali Linux
Hardware virtualization VT-x/VT-d or AMD-v enabled from the BIOS of your motherboard.
Internet connectivity to download Kali Linux Image File.
At least 20GB of free disk space on your computer.
At least 4-8GB of RAM installed on your computer.
You can attach physical USB devices, such as external network adapters directly to a VM due to the VirtualBox USB pass-through feature.
You can copy a configured VM on which Kali Linux is installed on other computers.
The risk of harm to Kali Linux on a VM is minimal as a result.
You can take a snapshot and roll back to the previous VM state if something goes wrong.
A VM running Kali Linux is isolated from your host OS – running Kali on a VM in an isolated environment is secure.
By running multiple operating systems simultaneously (a host OS and a guest OS or multiple guests), you don’t need to reboot a computer when using dual boot.
The Benefits of Kali Linux Installation on VirtualBox are: It is not recommended, however, that you use Kali as a desktop operating system for general purposes. Kali can be run as a live DVD and, like any other Linux, can be installed as a host operating system (OS) on a computer. Kali Linux, formerly known as BackTrack Linux, provides a lot of network audit software and programs. Kali Linux is a Linux distribution built on Debian that has been developed for penetration testing and is particularly useful for security experts and enthusiasts.