Firefox Community Forum

It would seem Firefox claims ownership of my file system and does not allow me to make changes even with admin permissions. I am completely prohibited from making any changes to the profile folder, copying any files into it, or doing anything other than copying from it. Simple chrome edits are utterly impossible, and security tabs or changing permissions has no effect.

This is rather worrisome.

Hello, I am attempting to export a signing certificate PKCS #12 file, but I get an error message stating "failed to create back up PKCS #12 for unknown reasons". Is there anything I can do to fix this and export the certificate?

I have a APC UPS and the software provides status information on localhost 6547. For the last 9 months since I got this UPS this has not ever been an issue, but for the last three days I keep getting an error message when the APC software tries to open a tab in Firefox. The error message is "Firefox spotted a potentially serious security issue with localhost:6547".

How do I make an exception for the APC software so I don't have to authorize Firefox to open the tab every time I want to look at status information for the APC UPS now?

I hope the firefox desktop browser, supports to protect the profile from getting access by other person, who uses the PC. Whole disk encryption is too heavy, so I want to protect the profile on browser side since you already support master password to protect the 'Password'.

Feature request: For a profile with firefox account loggined. Prompt to re-type the password to open the browser, or you can also lock the browser manually until re-type the password. Then able to access the bookmarks and history, so as the session tabs.

Recently Firefox has stopped recognizing website exceptions entered into pop-up blocker manage exceptions. I have deleted all websites and reentered a couple but none are being recognized. therefore these websites are blocked to me. One is https://www.foxnews.com/. This problem started after the last Firefox update.

My monitor is repeatedly getting small rectangular pop-up windows, each of which says "Mozilla Firefox". They contain messages like "Trojan virus detected!" or "Attention! Click here to remove it!" What can I do to stop these intrusive small windows from popping up on my screen?

I need help with a personal AI and I don't have no answer to help me cuz my old AI wouldn't do anything i need a new ad protect my data and block all my footage so I can't get hacked by any hackers out there i need foxfire to block anything that tried to get close to steal my money and also have a huge problem with going because I keep getting stolen from over and over and over with this AI i might not get stolen fun but the old AI I got stolen from i need help from this AI my data and help me with answers Intestines

Hi I've used Firefox for decades. Now, since updating to Firefox 158.0 (aarch64) on my Mac Studio and a Macbook Pro, I’ve been unable to open my usual banking websites. They still work in Safari on the same Mac & Macbook Pro and through the banks’ iPhone apps.

Have any recent Firefox security or privacy changes affected banking websites? Which settings should I check, and how can I safely allow these sites without disabling protection for all websites?