Security is most important aspect in internet. Outsiders can monitor internet traffic between your computer and the web. Here the importance of VPN comes. VPN, or virtual private network, is a secure method of connecting remote internet resources together as if they were under the same LAN. OpenVPN is a popular open source application that implements a virtual private network. works on Linux, Windows, and Mac operating systems. It can be utilized to create a secure connection between physically distributed servers.
This Article explains How to install and configure OpenVPN in centOS 7 server.