Firefox Support Forum

Is there a preference in about:config to fake or simply block websites from reading the font-list of my operatingsystem? I think it is pretty ridiculous anyways that websites can access this information since it has nothing todo with the webbrowser visiting the site but going beyond to spy on information that i consider private.

Same question goes for audio-readout, is there a pref to fake or block?

Hi everyone,

Last Saturday, I was able to sign in to Firefox Add-Ons Firefox Add-Ons and submit a pre-release of an add-on I'm working on. But today, I'm being forced to enable 2FA to simply log in to the site. I don't want to enable 2FA, I just don't need it. Can someone explain me why is this happening ? Can I just log in and submit my add-on's update ?

I've tried to sign in two different MacBooks (M1 12.1 and Yosemite 10.10.5), using two different Firefox versions (99.0.1 and 78.15.0esr). Also, I haven't enabled 2FA in my personal account.

Thanks in advance.

Since the update that changed the cookie management, I have not been able to delete just my cache without losing all my cookies & login information. I'm no longer able to automatically sign into a bunch of my sites.

Hi, I tried to download a script but Firefox warned me it had a virus / malware. So I immediately put it in trash, emptied trash, restarted my Macbook and used Bitdefender to scan my Mac. Fortunately it detected no viruses. So I think I'm good (Hopefully!)

But, every time I open Firefox now, a little window appears at the top showing my last download and telling me it had a virus or malware - I'm posting a screenshot of this. I removed it from my history, and cleared the preview panel, but it still pops up. To be clear, this only happens when I completely close Firefox and reopen it, not when I just open new windows or tabs.

How can I get it to stop popping up with this message? Also - one other oddity, each time I open Firefox, it says the time this script was downloaded matches the time I open Firefox (as opposed to when I actually downloaded the pdf - about an hour ago)

An error occurred during a connection to www.facebook.com. SSL_ERROR_DC_EXPIRED What in the world? does Facebook not keep up with its own security? or is this a Firefox thing?

Can websites i visit track my browsertheme for example system default or light or dark theme? I like the dark theme but i'm not using it because i fear it makes my browser much more unique, is that so? If so, is there a preference or another way to prefent websites from tracking my browser theme?

I forgot my password to my Firefox account, and only just realized I haven't updated it in KeypassXC when I was trying to log in to a new machine. It seems that, even though I am already logged in on my old computer and have full access to my account (including saved passwords, bookmarks, and browsing history) I can't find a way to reset my password without deleting all of my synced data. From the "Change Password" menu, it requires my old password if I want to change it without deleting everything. Also, I have 2FA enabled, so why isn't there the option to authenticate my identity in a password reset using 2FA instead of my old password? I know a similar thing already exists for recovery keys, but I only have 2FA. Is there any way for me to reset my password where I don't lose everything? Thank you.

I opened Firefox as usually, but passwords are missing, only logins are available. There is also a file called logins.json-1.corrupt in the profile folder.

Renaming it back to logins.json with restarting the computer does not work.

There are no previous versions of these two files available in the system.

Please let me know how I can recover passwords, may be with a special software.

Thank you!

For years I’ve had no difficulty accessing online my HSBC bank accounts in UK using Firefox. In recent days they have changed their security access method whereby their site now requests a security number generated on one’s phone using the HSBC App (it used to be a random number from an HSBC supplied handheld device) which then has to be input via my Windows 10 PC to access my data. If I use Microsoft Edge as browser, everything works fine, but when I try Firefox my system just hangs after I’ve put my bank ID into the HSBC opening page (the first security step) and simply never opens the next HSBC page which would ask me to generate the said code on my phone. Seems a browser related problem. Any ideas why Edge works but Firefox does not?

I cannot see saved credit cards in Privacy & Security Firefox 99.01.

I moved from a mac to Windows, and sync'd everything. I have no option to see saved credit cards in Firefox Privacy & Security.

Please help?

I haven't had to sign in for a while, so tonight when I tried and I typed the password in correctly the box just immediately closes and reopens like its incorrect. I have tried locating the key3.db and key4.db which I can't find on my system, nor can I find the login.json that is supposed to have the log of passwords to back them up. I don't have any 3rd party password managers and I've tried with my VPN disconnected. I've used the password generator to secure some of my websites so I don't even know was some of my passwords are, so resetting the primary password would be a huge hassle. If someone could please help me out I would be very appreciative. Thanks!

Hello,

I have autofills and login savings disabled, but browser still seems to be saving form data including usernames. How do I disable browser saving any form inputs altogether?

It appears web sites can track my activity on their site. How do I make it so a given web site can't track me? Does Firefox have a setting that makes it more difficult to track me on a given web site? I've seen where a VPN, not sure what that is, can be of big help. How do I initiate a VPN and are there free VPN's? When I visit this particular site it states, "from your site login activity" and goes on from there what they want to do. How do I make it more difficult for a web site to be able to track my log in activity? Will a VPN solve this problem? Or, does Firefox have various accessories that can do the same thing? I know deleting cookies with this particular site does not solve the issue for me. Can someone help? Thank you.

I don't mean "saving" login information for later use, that I do not want to do. What I mean by the login not being retained is that when I log-in to a website like say Amazon, while I'm browsing, I end up having to re-enter my login information pretty much every other time that I switch between pages. I've never had an issue like that with any other browser. Is there some setting I need to adjust to stop that from happening? As I said, I'm not looking to save my passwords and usernames within the browser, I just want to effectively browse a website after logging into it without needing to login every time I move between pages. Thanks!

I dont care what you are going to say to make it sound okay, it is NOT OKAY AT ALL. Mozilla Firefox supposed to be a Privacy Browser is not making business with Meta -> Facebook, lately i really question the mental health of Mozilla, first a unique identifier, now a partnership with zucking facebook, what's next? Let me tell you something, if you are a privacy company then get the zuck away from companies who don't give a damn zuck about privacy -> facebook, mozilla can NOT simply make a deal with facebook and claim "oh dont worry it's ok your privacy is secure, bullsh!t.

You know what, i have been using Firefox since i first accessed the internet with a webbrowser, now hear this -> one more negative thing from mozilla and that's it, bye mozilla you have lost your way.

While this is only me speaking here, MANY people have already quit firefox because of what mozilla has been doing recently. Continue what you are doing now, and soon your greatest product -> firefox will be dead. When privacy partners with tracking & spyware this is the definition of suicidal behaviour. I really worry about Mozillas Mental Health lately.

I will copy paste this post to a few other mozilla releated forums, let's see how long it stays on before censorship happens.

Here a few comments from reddit users on this topic:

The article says what it says, but we all have a long memory of Facebook/ Rebranded Facebook being a company that is horrible, and not to be trusted when they put out a press release. -Nailed it

I’ve been using Firefox since like 2002. I never stopped. I really hope I don’t have to soon. I will give them the benefit of the doubt. -Nailed it

Facebook is one company you should keep away as far as possible. -Nailed it

Then read the article, and see that this is a case of Mozilla working with Meta to maintain privacy. -This person must have mental issues, time to see a doctor asap!

I have spent hours trying to unblock a site i have previously used before your upgrade. every time its a nightmare. Why can't your program remember exceptions. I tried all the exception options. I tried adding the certificate exception and was told it was valid and did not need an exception. Why does everyone feel the need to make our lives harder with the illusion you are protecting us. Make it easier to go to websites that we want to go to and not a hassle every time you decide to change something. Website is https://www.btdig.com/. Thanks for your time.

I need to turn off my Delete cookies and site data when Firefox is closed setting.I have wrongly turn on this setting i need to turn off this setting.please help me to change it.

I went to sign in to a website today and could not - nothing pertinent would load. I disabled ad blocking and tracking blocking extentions one by one in an attempt to figure out which of them might be the problem. When that didn't work, I disabled all of them together - still the page would not load. I then went to MS Edge, and the page loaded fine - I have only one ad-blocker extension on MS Edge. That left me to believe that the issue may have been that I am blocking ALL 3rd party cookies in FF. I decided that WAS the problem after returning to FF and removing the checkmarks from Tracking Content, Cryptominers and Fingerprinters.

I called the website to talk to technical support. I wanted to find out what 3rd parties were involved so I could decide if I wanted to turn off the blocking of those cookies while using that website.

I was told the company and it's website are not affiliated with any 3rd parties, and so their website does not attempt to set any 3rd party cookies, the user does not need to allow/accept 3rd party cookies while on their site, and therefore, my blocking of 3rd party cookies would have no affect on whether or not I can access their website. INSTEAD... I was told that the 3rd party cookies are in my browser, a part of my browser, so that my browser, and in this case, specifically Mozilla, can keep track of my movements/activities and taylor advertising and other such crap to me.

Now...I did not think my browser actually cared where online I go unless it's one of those websites that FF will block my progress to, advise of an issue and ask if I really wanna keep on going. I thought a browser was simply the vehicle, like a car, that gets you to the store, and it's the store that has the salepeople trying to get you to buy stuff. If Mozilla is setting [tracking and 3rd party] cookies for Mozilla's benefit, why would users be given the tools to block cookies and trackers and other such invasions? Or are these tools just there to make the user feel like they have control, and in reality those tools/settings mean absolutely nothing?

Am I wrong? Or did the individual I spoke with just not know what the bloody hell they were talking about?? 'Cause if they are right...then I'm VERY disappointed in Mozilla and FF. I've been using FF for MANY years because I had more control than what users of Microsoft browsers (and a few others) have.

WHO is setting the cookies? _____________________________________________ Win10 Home, Vs 21H2 (OS Build 19044, 1645) Mozilla Firefox, 100.0 (64-bit)