For some reason (e.g., bad preferences setting, maybe?) Safari 6.0.5, on OS X 10.8.4, is failing to give me an SSL Certificate Warning when I visit a site whose hostname doesn't match the hostname ...
When I look into console.app I see that every 2 minutes one of the mac os programs (Safari, Mail, Keychain, Addressbook, WebProcess etc.) is giving an "Warning: accessing obsolete X509Anchors." error. ...