Hello,
following the indication that I got in this great forum, I installed in my Raspberry a reverse proxy, NGINX Proxy Manager to act as a SSL termination.
In NGINX Proxy Manager I have created a new proxy host and to "connect" with the Lighttpd webserver.
In my network then I have a Lighttpd Webserver that talks to Node-RED via Websocket and everything works well from within the LAN.
The problem I have is if I try to access via the hostname from the outside, Safari warns about the fact that it cannot open an insecure Websocket connection.
I cannot understand it as all traffic in the LAN is insecure.
I know this issue is not 100% pertaining to Node-RED but I cannot find a solution so maybe some can help me.
Thanks,
Daniele