Securing your Elrond validator + Netdata service behind nginx with self-signed SSL certificate on Ubuntu
Doing the following will ensure access to your node server is protected behind the firewall with the following URLs available:
https://<server ip>/node/*- you should see JSON output showing node stats (replace*withstatus,statistics, etc, see full list)https://<server ip>/netdata- you will be prompted for the username and password you setup below, following which you should see your netdata dashboard
Setup the firewall: