This is probably a stupid question, but what is the difference between a secure connection and an unsecure connection? I mean, I know it has something to do with if it's unsecure, other people may be able to use the same internet connection you're using, right? I have cable internet and my closest neighbor is pretty far away, so does that mean it's ok to have an unsecure connection? If you think I should make my connection secure, how would I go about doing that? It's weird because it always told me that my connection was secure before, but it has been unsecure for the past few weeks.
Thank you for any suggestions.