“on as you learn more complex hacks and tests, you will need a target machines suited for such hacks. The best way to learn to hack Linux systems is to download and install the Metasploitable Linux distribution. The Metasploitable distro is purposefully made to incorporate vulnerabilities that learners like yourself can use for security testing and hacking purposes. The best part is that you can set it up to boot just like an operating system you use for your everyday computing needs or you can set it up in VirtualBox or VMware Workstation platforms. Using Metasploitable Linux OS for your hacking practice is the best way to understand more about the Linux infrastructure, security setup, and how to discover and exploit its vulnerabilities. You can read the documentation of Metasploitable and download the installation ISO from Rapid 7”