ecryptfs should be installed by default in LL 5. Open your package manager and type ecryptfs in the search box. ecryptfs and ecryptfs utilities should be there. It's very easy to use for creating a private encrypted password protected folder in your home directory, in spite of the daunting nix documentation, as long as your home directory is not already encrypted. I'm currently looking for simple tutorial for you. If I can't find one I'll write one next week sometime and cover all the bases for you. The main advantage to ecryptfs is that it can create a password protected encrypted stacked file system for a specific user.
TC
TC
All opinions expressed and all advice given by Trinidad Cruz on this forum are his responsibility alone and do not necessarily reflect the views or methods of the developers of Linux Lite. He is a citizen of the United States where it is acceptable to occasionally be uninformed and inept as long as you pay your taxes.