Hello, I got an error message saying that Facebook is an unsafe connection, while it is the exact same link I always use. Sometimes I get in and sometimes it tells me the connection is unsafe. I made an exception to let Facebook through but it still won't connect. Now I get this message This Connection is Untrusted You have asked Firefox to connect securely to www.facebook.com, but we can't confirm that your connection is secure. Normally, when you try to connect securely, sites will present trusted identification to prove that you are going to the right place. However, this site's identity can't be verified. What Should I Do? If you usually connect to this site without problems, this error could mean that someone is trying to impersonate the site, and you shouldn't continue. www.facebook.com uses an invalid security certificate. The certificate is not trusted because no issuer chain was provided. (Error code: sec_error_unknown_issuer) I tried to find an answer here, but none of the solutions provided helped me. I hope someone has an answer to this, because it is very annoying. Thank you in advance, Angela