Setup VPN (Virtual Private Network) on any Linux based operating system for FREE.
A good tool to be Anonymous.
Whenever we are surfing on the web or doing some secret work we don’t want
others to know about us and when we are on the public network there are
many kinds of people who can see all our activities and try to hack us,
so to be safe we use a VPN (a virtual private network). So, in this tutorial
you will know how to set up a VPN in any Linux OS.