So I have been trying to set up my Filemaker Server but keep running into warnings where it is telling me it is insecure and not properly set up. Trying to run a Test Page is blocked by my browser. Uploading the Filemaker files results in a warning that it is an Insecure Connection. Any idea what may be causing all of these warnings? I am quite the beginner to Filemaker Server, but seem to be finding nothing related to this issue.
The most I can grasp is that I might need a SSL certificate. Would that fix my "Insecure Connection"? What is the benefit of purchasing one?