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!

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

I am trying to fill in a government form online and Firefox keeps blocking it.

  • 5 replies
  • 3 have this problem
  • 14 views
  • Last reply by cor-el

more options

I keep getting the following message: Data from this site is blocked to avoid potential security risks. If you trust this document, add the host to Privileged Locations (in enhanced security preferences) Where is this location. I can't find it. I've looked under "tools" and then "options" with no luck. Can someone please help.

I keep getting the following message: Data from this site is blocked to avoid potential security risks. If you trust this document, add the host to Privileged Locations (in enhanced security preferences) Where is this location. I can't find it. I've looked under "tools" and then "options" with no luck. Can someone please help.

All Replies (5)

more options

Could be a message from your security software.

Which security software (firewall, anti-virus) do you have?

more options

No...it is a response from Firefox, not my security software which is Microsoft Security Essentials.

more options

"If you trust this document, add the host to Privileged Locations (in enhanced security preferences)"

Any chance that document is a PDF file? That sounds like a warning message from Adobe Reader.

more options

the-edmeister you are absolutely correct. It is a PDF file and it is a warning from Adobe reader. I'm feeling really blond at the moment. Unfortunately I still can't figure out how to fix it.  :-( Do I add the website that I am accessing the form from? If so I tried that and it still isn't working. I tried unclicking enhanced security and I also tried adding the website...neither allowed the form to load.

more options