How to Install Syncthing on Ubuntu 20.04 and Ubuntu 21.04

In the following tutorial, you will learn how to install Syncthing on Ubuntu 20.04 and or 21.04 Hirsute with complete steps and screenshots. Also included is an example of making a NGINX reverse proxy for those wanting to use domains to access to your syncthing servers.Syncthing is a free, open-source, peer-to-peer file synchronization application. Syncthing can sync files between devices on a local network or between remote devices over the Internet, with all data transmitted between multiple devices are encrypted with TLS. Whenever you create, modify or delete data on one peering node, the application will automatically replicate the changes to other servers. Another popular feature is Syncthing being cross-platform available on Windows, macOS, Linux, Android, Solaris, Darwin, and BSD making it possible to sync across multiple devices.