How to set up WireGuard on your own Ubuntu 20.04 server

Introduction WireGuard is a lightweight communication protocol that implements encrypted virtual privacy network (VPN). In my humble opinion, if you are simple user, you should use VPN, because: It gives you more freedom to access the internet safely from your smartphone or laptop when connected to a doubt network, like any public WiFi. You have an access to websites blocked in your country for some reasons. WireGuard is so awesome. But why? Minimal code base In fact, it’s implemented in less then 4,000 lines of code. It’s much easier to audit and reviewing the code for security vulnerabilities. ...

April 15, 2022 · 5 min