If you ever wanted to securely send files to someone or just sync files, Syncthing would be perfect in my opinion.
Details are below! ;)
What it is: A #foss P2P File Syncing/sharing tool
Features 
: File versioning, Easy to use, uses TLS, Data stored on your device
Site: https://syncthing.net/
For:
, 
, 
, NetBSD, Dragonfly BSD, 
, Illumos, 
, Solaris, 
I hoped you enjoyed and Stay Safe!!