The follwoing article will guide you through the configurtion of a ssl certified webserver.
Prerequirements
Valid DynDNS address
Configured DynDNS service
ZeroSSL account for free SSL certificates
1.Step - create a Certificate
The first steps we need to do is to create a SSL certificate withZeroSSL. Follow up the instructions to get a valid certificate for your DynDNS address name.