It is present in the application settings which is also known as preferences and can read from prefs.js and user.js profile file along with the application. What is About:config in Mozilla Firefox?Ī configuration editor is about:config which you have to put in Mozilla Firefox.

You need to do some tweaks and tricks to enable the green lock icon again in the Mozilla Firefox in “about config” settings. Mozilla Firefox has the option to take back the old green lock icon back in the URL bar but by default, these options are not enabled.

Not secure messages on non-HTTPS sites.

Name of organization displayed on Extended Validation (EV) enabled websites.

The visible trust indicator on the EV enables website is the company’s name which has gone in the latest version URL of Mozilla Firefox and also for HTTP websites a message of not secure is no more displayed. Now the icon bar is not in green color, it is changed to grey color. The green address bar will not be visible anymore in the latest version of Firefox on the HTTPS websites. Some differences can be noticed in the URL bar of the updated version of Mozilla Firefox that is Firefox 70.0.

How to Restore Old Green Lock Icon and Not Secure Message in Mozilla?

Mozilla firefox search bar locked