In order to facilitate users running quickly, the web service install script creates self-signed certificates. Self signed certificates pose potential security risks as anyone can generate a self signed certificate and pose as the web server. They should not be used in a production environment.
Each browser treat self-signed certificate differently. Certain Browsers will accept self-signed certificates by default while others will reject them. We have documented how to trust a self-signed certificate during the testing phase of FastX.
When you are ready for production, go to Certificate Authority Set-Up.