The Grey padlock with yellow triangle has nothing to do with unity player, and you can't make it go away. It means the connection between Firefox and the website is only partially encrypted and doesn't prevent eavesdropping. This also appears on websites with self-signed certificates that are not issued by a trusted authority. The website owners need to fix their security to make that go away.

http://mzl.la/1BAQynY

To Tyler,

Not sure what you refer to when you write I can't "make it go away"...........if you refer to the Unity player, I uninstalled it; if you refer to the yellow triangle, there most certainly is a way that's (supposed to) change it back to a green padlock & the info on right on the Firefox site !! The issue I'm having is that when the yellow triangle is there, the game will not play correctly, BUT ( usually ) when the green padlock is showing, the game will almost always play correctly. For the security w/ the owner issue, I will try to let them know, and thank you for your answer.

This could also mean that there is mixed passive content like image coming from an open HTTP link is present on the web page.

You can check the Web Console (Tools -> Web Developer) for error messages about blocked and unsafe and mixed content.

• https://developer.mozilla.org/en/Tools/Web_Console

• https://support.mozilla.org/en-US/kb/mixed-content-blocking-firefox
• https://developer.mozilla.org/Security/MixedContent