As you might know already, Ubuntu is a Linux operating system which is open-source and free and is not used by many people compared to other operating systems. you are basically setting up a virtual machine inside your existing system and with this, you can add a layer of security for any new technical things you want to try and at the same time you can use the virtual machine while you use your MAC. VirtualBox provides system virtualization that is useful for trying out new operating systems and testing out new softwares while protecting the host system which is in our case MAC OS. In this article, we will be showing how to install the Linux system Ubuntu on a virtual machine on MAC.