Firefox deletes promise to never sell personal data, asks users not to panic
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Fucking what?
What the fuck are you even talking about?
This was essentially my same reaction to that comment. All I can think is that they imagined that this post said something like "Firefox bad because DEI CEO!" and reacted without actually reading the post.
Which ... I mean, given the world we currently live in, is probably being said somewhere. But on this post, it's a HECK of a non-sequitur.
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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 An archived version from January 30 says: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.
Anyone still using Firefox after this probably hasn't been keeping up with Mozilla's many controversies. If this is your first time here, I can see why you'd decide to overlook it. I did for a long time, but this is the final straw for me. Luckily, instead of building anything useful over the past decades, Mozilla leadership has been instead focused on enriching themselves. That means deleting my Mozilla account right now was easy.
I've now moved to LibreWolf, because I don't want to support Chromium's dominance, but if that project dies out I'll jump ship. It'll be a real shame if the world gets stuck with Chromium as the only viable browser, but it won't be my fault. It will be Mozilla leadership's fault.
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Anyone still using Firefox after this probably hasn't been keeping up with Mozilla's many controversies. If this is your first time here, I can see why you'd decide to overlook it. I did for a long time, but this is the final straw for me. Luckily, instead of building anything useful over the past decades, Mozilla leadership has been instead focused on enriching themselves. That means deleting my Mozilla account right now was easy.
I've now moved to LibreWolf, because I don't want to support Chromium's dominance, but if that project dies out I'll jump ship. It'll be a real shame if the world gets stuck with Chromium as the only viable browser, but it won't be my fault. It will be Mozilla leadership's fault.
It makes me sad because I'm a donator and supporter to Mozilla - and have been for years. I truly believe the web should be open, free, and not for profit and there are great people at Mozilla which is why I hate seeing the leadership do things like this. I wish there was an active group that shared the same ideals, were ethical, and not full of transphobes and cryptobros that could take up the mantle and fund another fork like Librewolf.
Preferably would love that any group be a collective not a corporation.
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If Firefox is losing its footing as a privacy focused browser then where do we go? If your on Mac maybe Safari?
Any of the Firefox forks. This is Mozilla not Firefox that is making these decisions.
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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.
I wonder how much this affects things if you’ve already gone through Firefox’s settings to max out privacy and turn off all telemetry.
I resisted switching to Librewolf because Firefox works great (including M365 in Linux at work) and seemed to have the options you’d want for privacy and security.
This doesn’t feel like an emergency, especially in a chrome/edge dominated world. But it’s back on the list of things to investigate transitioning away from.
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I've been annoying people with this information:
Librewolf is mostly a autoconfig file for Firefox (which is a Firefox feature).
https://codeberg.org/librewolf/settings/raw/branch/master/librewolf.cfgI don't get your point, are you saying that using LibreWolf will still send your personal data to Mozilla? A privacy hardened config should be enough to disable all data collection, unless there's some kind of hidden telemetry in Firefox. That'd be hard to hide considering the open source nature of Firefox.
Also, looking at the source repo, it seems like LibreWolf is not just a config file, it's also a bunch of patches to the source code, plus they do build from source and publish their own binaries. So if Mozilla does try to sneak telemetry in, the LibreWolf maintainers are well positioned to patch it out.
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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.
https://thehackernews.com/2025/03/mozilla-updates-firefox-terms-again.html?m=1
Apparently they changed it due to backlash.
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I read somewhere that women CEO are often chosen when the company is declining or about to fail, as a way to take the blame off from themselves
Sex, gender, sexual orientation, skin colour are red herrings used to distract the people from the fact they have a boot on their neck. The replies to my comment are yet another evidence people are OK licking the boot as long as the party is "insert preference here".
The problem is not particular to any of the aforementioned classes, the problem is the incentive structure is broken and the fiduciary duty is enshrined in law rather than good governance and long term sustainability. Firefox is just another evidence that cheerleading for a CEO because of intrinsic characteristics is a folly. -
Don't forget the CEO's worst crime: he's the inventor of javascript
Also the fact that he's a rabid homophobe and transphobe.
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I don't like this but it's gonna take more for me to switch. I am very happy with Firefox for my use-case and workflow it works really well. However I think they are shooting themselves in the foot by starting to take away some of the most crucial advantages with Firefox compared to Chrome. I mean if both are awful for privacy then why use Firefox?
If you're going to a Chromium browser, at least go to Vivaldi since it's a) based on Chromium not Chrome and b) not based in the US.
The only bad thing it has going for it is that it uses the Chrome web store for extensions.
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Also the fact that he's a rabid homophobe and transphobe.
I didn't know that, but tbh not surprising. Dotcom-era tech bro billionaires are all the same.
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It is actively developed . They didn’t just kept the old version. They forked it and improving and fixing it.
Do you know what impact this would have on extensions though? Would extensions developed for current Firefox versions work securely in Pale Moon?
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I didn't know that, but tbh not surprising. Dotcom-era tech bro billionaires are all the same.
Yeah he was a big donator to California's prop 8, which tried to ban gay marriage - it's one of the reasons he stepped down from Mozilla.
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https://thehackernews.com/2025/03/mozilla-updates-firefox-terms-again.html?m=1
Apparently they changed it due to backlash.
Glad they clarified. To me the "selling data being defined broadly" argument made sense in the context of Google paying them to be included as a search provider. Because there is an argument that Google paying Firefox, and then the user entering a search and that being sent to Google's servers could be legally seen as Mozilla selling data to Google.
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If you're going to a Chromium browser, at least go to Vivaldi since it's a) based on Chromium not Chrome and b) not based in the US.
The only bad thing it has going for it is that it uses the Chrome web store for extensions.
VIvaldi is cool, but its not open source. If you worry about the trustworthiness of you browser, picking an open source one would be best IMO. Among the chromium-based, there are chromium itself, brave, ...
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I don't get your point, are you saying that using LibreWolf will still send your personal data to Mozilla? A privacy hardened config should be enough to disable all data collection, unless there's some kind of hidden telemetry in Firefox. That'd be hard to hide considering the open source nature of Firefox.
Also, looking at the source repo, it seems like LibreWolf is not just a config file, it's also a bunch of patches to the source code, plus they do build from source and publish their own binaries. So if Mozilla does try to sneak telemetry in, the LibreWolf maintainers are well positioned to patch it out.
I'm in a doomer mindset.
We will wait and see.
I was around at the start of librewolf, came from what is now arkenfox.
I had to discover numerous (new) prefs these projects didn't cover, which were later added to them.
They are great efforts, don't get me wrong.
Even if the problem were just prefs, catching up to firefox development takes people's free time. Librewolf doesn't even handle (much) code. -
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.
Google really needs to be broken up. They've become the Ma Bell of the internet.
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basically when it was first released
Ah, back in the Mozilla Phoenix days? Or shortly after the Firebird->Firefox rename?
Whatever the 2006-2007 days were.
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Nice, what issues?
TBH I was tempted to try IceCat first because of the name (I’m not a furry but I do think cats are cool). But no official binaries and I’m already running enough custom-compiled software, thing I need least is for my browser to be like that too haha
Ahhh that makes sense hahaha.
The issues I was running into I’m SURE stemmed from having a bloated profile, so I could have fixed them by clearing my profile out, or reinstalling (probably.) video on my partner’s computer (our main entertainment machine) would only play in Private Mode for some reason. Hanime wouldn’t play anything at all, the site was bugged out. Many pages displayed super weird on their machine, too. My computer had some video playing issues but I didn’t run into pages displaying strangely.
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I wonder how much this affects things if you’ve already gone through Firefox’s settings to max out privacy and turn off all telemetry.
I resisted switching to Librewolf because Firefox works great (including M365 in Linux at work) and seemed to have the options you’d want for privacy and security.
This doesn’t feel like an emergency, especially in a chrome/edge dominated world. But it’s back on the list of things to investigate transitioning away from.
Yep. It stinks. We'll see if it was just a fart and it'll go away or if they crapped and we'll have to jump ship.
