

- Set a decently good password (password is required frequently on Linux, so do go overboard with a 40-random-characters-long password, you will regret it)
- don’t install programs or run scripts from shady sources, prefer to install programs from the Software store (package manager and flatpak)
- setup a backup system to regularly copy all your files to a separate storage device. This is the way to protect yourself from ransomware but also user errors! Having the possibility to format your drive, reinstall and restore backup in a 1 hour time span is going to give you the peace of mine you need for exploring and experimenting with Linux