This is a mystery. Our site Caddee.se is a wellknown and much used website. I get a "unsafe" message from my own Firefox (and Chrome, but not Safari). My staff dont have any similar problem, and our many thousand users is hopefully OK. The problem started 6 months ago. I've tried to clear the cache without result. I have "Clean my Mac" as extra protection for malware etc. Certificates for the site is checked, they are OK. Please help me to find the reason for this coming up (and no other sites). Screenshots from Firefox + one from Chrome. Works perfectly in Safari. Kind regards /David david@hamiltondesign.se