Sometimes our web browser shows “untrusted certificate error/warning” on certain websites. To bypass this error we add exceptions to our web browser. But due to any reason this does not work. So in this post I’ll show you to “allow or block untrusted websites in web browser”…

For Firefox:

If you are having problem in Firefox then follow the steps given below:

• Open Firefox
• Select option from the Firefox menu
• Now select “security” tab

• Here click “Exception” button (In front of “Warn me when sites try to install add-on”), a window will open

• In this window add the site you want to allow
• After this close the window and refresh Firefox
• Now the required website will open

For Chrome:

If you are having problem in chrome then follow the steps given below:

• Open chrome
• Select options from the chrome menu
• Now click on “content settings” under “privacy” option

• Here click on “Manage exceptions” under “cookies” option

• In newly open window add the site you want to allow or block

• Now close these windows and refresh your web browser
• Your web site will open without showing any warning

For IE:

If you are having problem in IE then follow the steps given below:

• Open IE
• Now open “Internet options” under “tools” menu
• After this select “Privacy” tab

• Here click on “sites” button
• In this window add the site you want to allow or block

• Close these window and refresh the browser
• Now your site will open