How to Set Up Your Own Home VPN Server
Virtual Private Networks (VPNs) are very useful, whether you’re traveling the world or just using public Wi-Fi at a coffee shop in your hometown. But you don’t necessarily have to pay for a VPN service—you could host your own VPN server at home.
If you want to host your own VPN at home, purchase a router that supports a home VPN as a built-in feature or with third-party firmware. You could also build a specialized home VPN server using software like OpenVPN on an old computer or a Raspberry Pi.