Naven
Glossary
TLS
The protocol that puts the padlock in a browser's address bar, encrypting traffic between a device and a server.
Transport Layer Security, the successor to SSL, encrypts a connection so that nobody positioned between the two ends can read or alter what passes. It also authenticates the server, which is what stops a network from impersonating a site.
It protects data in motion and nothing else. Once a request arrives, the server holds it in plain form and does whatever it was built to do with it — which is why TLS and end-to-end encryption answer different questions.
Where Naven stands
Every connection to Naven is TLS, and HTTP requests are redirected to HTTPS. This is the floor rather than a feature.