Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

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

Secure connection warning

  • 1 reply
  • 3 have this problem
  • 4 views
  • Last reply by cor-el

more options

The damn "this connection is not secure" continually gets in the way of entering information especially passwords. Find a better place to display it for internal devices at the very least. It is no use excluding IP addresses because in my test environment they often change

The damn "this connection is not secure" continually gets in the way of entering information especially passwords. Find a better place to display it for internal devices at the very least. It is no use excluding IP addresses because in my test environment they often change

All Replies (1)

more options

Do you mean the warning that Firefox shows if you use a password field on an insecure HTTP website?

Firefox 51+ will mark HTTP connections with a padlock with a strike through and shows "Connection is Not Secure" if you click the Control Center 'i' button at the left end of the location/address bar.

Note that this message is meant as a warning that you could be vulnerable and that it shouldn't prevent (block) you from accessing the website.

You can press the ESC key to close a doorhanger with a warning message in the name and password field.

See also:


You can disable the warning that opens when you type in a name/password field by setting this pref to false.

  • security.insecure_field_warning.contextual.enabled = false

You can remove the warning in the location bar by setting this pref to false on the about:config page.

  • security.insecure_password.ui.enabled = false

You can open the about:config page via the location/address bar. You can accept the warning and click "I'll be careful" to continue.