Firefox maker Mozilla deleted a promise to never sell its users’ personal data and is trying to assure worried users that its approach to privacy hasn’t fundamentally changed. Until recently, a Firefox FAQ promised that the browser maker never has and never will sell its users’ personal data. An archived version from January 30 says:
Does Firefox sell your personal data?
Nope. Never have, never will. And we protect you from many of the advertisers who do. Firefox products are designed to protect your privacy. That’s a promise.
That promise is removed from the current version. There’s also a notable change in a data privacy FAQ that used to say, “Mozilla doesn’t sell data about you, and we don’t buy data about you.”
The data privacy FAQ now explains that Mozilla is no longer making blanket promises about not selling data because some legal jurisdictions define “sale” in a very broad way:
Mozilla doesn’t sell data about you (in the way that most people think about “selling data”), and we don’t buy data about you. Since we strive for transparency, and the LEGAL definition of “sale of data” is extremely broad in some places, we’ve had to step back from making the definitive statements you know and love. We still put a lot of work into making sure that the data that we share with our partners (which we need to do to make Firefox commercially viable) is stripped of any identifying information, or shared only in the aggregate, or is put through our privacy preserving technologies (like OHTTP).
Mozilla didn’t say which legal jurisdictions have these broad definitions.
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current acting CEO of Mozilla is Laura Chambers. An Australian native and has quite…interesting work history.
It’s weird isn’t it? how these same names keep coming up again and again…
Ebay, Paypal, Airbnb.
she would have likely worked with Thiel and Musk during her time there. I wonder if there’s any lingering commitment there?
I remember a time when Google wrote “Don’t be evil” all over their stuff…
Gahhhh this is horrible
I spent some time switching to Librewolf this morning but at the end of the day, it having Firefox as the upstream means it’s all fragile and tenuous anyway
Son of a bitch I just got back into Firefox.
Try LibreWolf then
Several questions:
- How are they getting our data?
- What is the nature of the data?
- Can we do anything in about:config?
How are they getting our data?
By setting up small pieces of code that trigger when you use a given feature, and send a network request to Mozilla’s servers with either a single flag set to just show a feature was used, in general, or more additional data with context (e.g. how long the text is that users are putting into their new AI sidebar feature)
What is the nature of the data?
This section of their Privacy Notice explains what categories of telemetry data they collect.
Can we do anything in about:config?
None needed. The normal settings menu has you covered. Go to
Settings>Privacy & Security>Firefox Data Collection and Use>Allow Firefox to send technical and interaction data to Mozilla
They can’t just promise they “never will” and then get rid of it. People who used the service under the original agreement should still be able to claim that benefit since it was promising to never sell it.
I feel a little vindicated. I started using Firefox basically when it was first released. I migrated away from it after several years because I simply didn’t like the direction that Mozilla was taking it. Decades later I see them struggling down the same inevitable path I figured they’d always head down from the beginning.
Firefox bros used to get ultra pissed at me for shitting on their browser because I just knew Mozilla would eventually fuck it all up. And here we are.
I’m not sure what you’re trying to say. I told ya so? I was smarter than everyone else and figured it out first?
FF has been one of the better full-featured browsers with generous amount of add-ons/plugins. There was no reason not to use it vs some less functional browser or some corporate data miner like Chrome. It still is, however some alternatives are catching up. Time will tell how it all shakes out as far as the battle between functionality, privacy, ad- and tracking-blockers, and people willing to build and maintain free browsers and plugins.
I’m not sure what you’re trying to say.
The first thing I said;
I feel a little vindicated.
I apologize. I literally don’t know how to make it any more clear than that.
That clarification is not making me calm
I’m about to get my tattoo removed wtf
Just get “RIP” tattooed under it.
If it’s really you…
Wtf?
It is lmfao it was my first one 🥲
Would you like to see my tattoo of Tom from MySpace I got on my left testicle? Hey man, in 2005 it seemed like MySpace Tom would be in our lives forever. Why WOULDN’T you get his profile picture inked into your body with needles on the most painful part of your body? It made sense in 2005!
But noooooooooo! Facebook had to be a dick. And now whenever I pull my pants down in front of some hot 20 year old with daddy issues, she’s like “Is that your uncle or something?”
Meanwhile Tom sold my MySpace for hundreds of millions of dollars, and now does photography of bikini models on his yacht! While I have to explain who Tom is to Gen Z…
sigh
For a second I thought Tom did photography and bikini models on his yacht. We’ll he probably does, but I just read your comment wrong.
Mozilla is trying to increase their revenue by doing everything other than improving Firefox
Like they could also make a FOSS alternative to VS-Code but nah
promises don’t count if you delete them. everyone knows that
“If I put my wedding ring in my pocket, it’s not cheating…”
This kind of thinking shouldn’t be acceptable from a legal standpoint. Yet the courts do nothing…
Am I the only one here who’s pretty much okay with this? I do wish they’d clarify exactly what they mean by “Mozilla doesn’t sell data about you (in the way that most people think about ‘selling data’),” but having my anonymized data sold so that Mozilla can continue to operate (combined with Firefox being the best browser I’ve used in terms of both performance and flexibility - ability to install add-ons from sources outside of the Mozilla store, for example) - seems like a worthy tradeoff to me.
They also have an option to opt-out of data collection, which I do wish was opt-in instead, but with the way every other mainstream browser operates I’m just happy the option is there at all. Let me know if there’s something I’m missing here though.
The problem I have with this is that “anonymized” data in the past has often been trivial to de-anonymize. And if they can remove some promises now, they’re going to keep going in that direction. Just like Microsoft telemetry used to be less but is getting worse and worse.
Do you have any sources about anonymized data being easy to de-anonymize? I’ve been hearing a lot of conflicting stuff regarding the policy change so I wanna make sure the information I’m getting is accurate. But yeah if Firefox implements more anti consumer policies like this I will probably be jumping ship.
There is a Wikipedia article about what I mean. https://en.wikipedia.org/wiki/Data_re-identification
Thanks I’ll read up on it :)
Mozilla needs to understand that I don’t want it to have my data to sell or not in the first place.
That’s the thing that bothers me about all these companies now. My data is my data, not theirs. They shouldn’t even be allowed to collect it, let alone sell it or give it to anyone who wants it.
Nahhh, trust them, bro. People working on other things with the same product name as their company name were great people. That should be endorsement enough.
Wait. They have this ‘open source’ flag. If they wave it about - oooh, pretty - does that help?
lolololol
I see it said agian and agian. because its true. Firefox is one of, if not the best of the mainstream browsers. (Not included its many forks) but Mozilla is a horrible caretaker of it. Mozilla does not focus on firefox and they dont care/believe in it nearly as much as its users or devs who fork it.
The motivations of a company are extremely important, and has Mozilla does not care for a lightweight, good, privacy centric browser, the enshitification will and has corrupt firefox.
It’s only a matter of time until it is as bad as chromium or flat out joins it.
Do Firefox forks allow us to avoid this enshittification or will they also be affected as well?
Is librewolf a good alternative? Most plugins seem compatible
In theory yes. But remember that Chrome is based on Chromium which is open source. But nobody has stepped up to do a viable hard fork to take power away from Google.
Maintaining a modern browser is a huge undertaking which is why almost nobody except Google, Mozilla, and Apple are really even trying. Even Microsoft threw in the towel.
The more bad stuff is added to Firefox the harder it will be for any forks to keep up removing it while also keeping it up to date. Will anyone step up?
Because it hasn’t been needed. Alternatives like vivaldi and brave do make some changes to allow you to disable Google services. Ungoogled chromium is also a thing.
For all the hate, Google has mostly done fine beyond a few boneheaded decisions.
Yes, they allow full avoidance of any potential data collection through the browser, if they remove the collection features.
Mozilla would need to change their licensing terms to prevent forks from being able to remove things like that, and forks could just use the last version of the code before the license change and just backport new features.
Also Firefox is fully open source, unlike chromium which relies on a closed source binary blob in the middle. Some chromium forks have replaced the binary blob with open source code, but the default is for chromium forks to have a nice chunk in them controlled by google that no one can deeply inveatigate what it does. Firefox does not have this issue.
Mozilla can’t hide any potential data collection in Firefox due to the full open source nature (unlike chrome forks). They also can’t stop fork devs from stripping out any data collection functions. And as of today, they have not introduced any data collection that is not supremely anonymized, and they have not introduced any data collection that cannot be opted out of through the browser settings (and about:config).
Considering how critical a browser is these days.
I’m surprised there isn’t a very popular Open-Source one that everyone is using.
It’s because it’s hard to maintain a browser. There’s lots of protocols and engines and other moving pieces; I remember when web pages would render in Netscape but not Internet Explorer, for example.
We take for granted how seamless and ubiquitous the internet is, but there were lots of headaches as internet devs decided to adopt or include different users (or not).
And now, it would take a lot of effort and market upset to convince the capitalist overlords to include something new in their dev stack. The barrier to entry is monumentally high, so most people don’t bother to try inventing something better.
Some people are trying: https://github.com/LadybirdBrowser/ladybird
Wasn’t there some stuff about the ladybird devs not too long ago?
I just hope that project doesn’t end up being the Voat or Parler of browsers.
Yeah, I have no doubt you are correct. It’s one of those situations that if it were that easy, it would already be done.
Ive seen a few foss options but they generally lack certain features alot of people have gotten used to either because they cant implement them or it was committed for privacy/resource reasons.
So it becomes a balance of features vs privacy and right now fire fox has been a good enough balance there hasn’t been enough backing for a “good” feature rich foss that less computer adept users can easily install and migrate to.
I don’t know why they haven’t floated the idea of some kind of subscription or one-time payment (though a subscription might be just as infuriating). I’m not above paying for software and if it was a reasonable price, say $10 one-time, I’d much prefer that over it becoming the new Chrome.
They’re already dying. This would be throwing themselves in the grave. People aren’t used to paying for browsers
Could you imagine the enshittification cries if they did this. “Mozilla to add subscription model to your browser”.
They have other products that have subscriptions you can pay for to support the company.
Instead of using Mullvad, use Mozilla VPN (it is literally exactly the same, you just pay Mozilla not Mullvad)
If you’re a web developer, Subscribe to MDN Plus.
Hate spam? Firefox Relay.
I learned more about their paid services from this one post than in the last 5 years of using their browser. Not that their browser should be constantly inundating you with ads for their other services but dang.
I’m pretty sure a $10 one time payment won’t pay for the costs of development that Firefox requires.
Open source only works when there are people motivated enough and skilled enough to maintain something for free or when the organization managing it has another source of income.
I don’t believe Mozilla doesn’t have the best interests of the browser at heart, I believe that they do think their browser is the their number one product.
But that’s the problem. It’s free software, going up against a juggernaut whose browser is just another side project to drive engagement with their core product.
A juggernaut who just so happens to be one of Mozilla’s primary source of income. All it will take is a little bit of legislation somewhere in the world to make that deal less attractive and Mozilla could be dead in the water. And it will take all of those forks with it, paving the way for Google to become the true web Hegemony.
Mozilla needs to diversify to ensure they can continue to provide stewardship to the browser.
But trying to make money in 2025 just seems to summon the enshittification brigade.
Free software is not free. Someone has to make it.
Have they considered just asking for money? Also getting rid of the giant holes that they keep pouring their money into?
A lot of people love Firefox, and would happily donate. They could also trim a lot of fat at Mozilla quite easily.
Chromium is bad only in your head. It’s a fucking rendering engine with different incarnations. How can this be bad? And no, FF is not “the best”, otherwise it wouldn’t have the shitty market share it actually has.
Ah silly us.
We spent a decade hating on IE, it’s slowness, poor support for any standards, plugins that fuck your shit up, etc.
But it was obviously the best because it had that huge market share.
Each person has thier own opinion. I have used IE, edge, before it went chromium and have used chrome. They work, and if you get into the ecosystem they work really well, but if you don’t want to be in the ecosystem or try to stop some it, I ran into problems.
When I just accepted all google ecosystem products, chrome worked great, when I needed to use alternate google accounts for school I ran into issues. So I moved to edge and it worked fine, except for with google I ran into issues, then it became chromium.
Then ads, and popups being an ad company, google doesn’t like supporting ad or content blockers, which makes sense but ublock has been so great at blocking unwanted popups and ads and as far as I am aware it doesn’t wirk as well on chromium based browsers, or at all.
So agian Chromium is a solid system and if you don’t care to change it it can work grest for you, but I found trying to change it to suit my needs as been problematic, in ways firefox or some fork of it hasn’t been.
If you are happy with Chrome or Edge or whatnot, great, there isn’t a problem but I want other options, I want more options about how it works, how it runs on my system and what data it collects or shows, things chromium doesn’t support.
Found the t3.gg enjoyer
