This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

When going to certain sites a window will pop up saying that " Information may be seen by a third party" This happens a lot even with sites that i know are secure. What is this pop up and how "insecure is the site i am putting information on.

  • 1 reply
  • 1 has this problem
  • 1 view
  • Last reply by cor-el

more options

The pop up says Security warning. You have an encrypted page that contains unencrypted information and may easily read by a third party. What is this pop up and how secure is the site i am on when this pops up.

The pop up says Security warning. You have an encrypted page that contains unencrypted information and may easily read by a third party. What is this pop up and how secure is the site i am on when this pops up.

All Replies (1)

more options

Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the extensions or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > Appearance/Themes).