Mozilla owns "information you input through Firefox"
240 comments
·February 28, 2025LeChuck
yupyupyups
Actions speak louder than words. Firefox (including derivatives) is by far the most fingerprint resistant and adblock friendly webbrowser there is.
In terms of features, it's very rich and always improving.
Mozilla also maintains arguably the best web development resource there is, which is MDN.
Mozilla's internal problems aside, some people really don't appreciate how successful Firefox, Thunderbird and MDN have been and still are.
lukan
"Actions speak louder than words. "
Indeed. Talking about privacy and having spyware and ads activated by default and now this probably to legally safeguard this and more speak a very clear language.
The only reason to still use FF is indeed, that the competition is worse in this regard.
But that will change, once Ladybird becomes mature enough.
rdtsc
It’s about expectations. In very simple language: people expect Microsoft and Google to track the hell out of them. But Mozilla says they are your friend and respects privacy, but then their actions speak the opposite.
A betrayal from a friend is harder to handle than a blow from an enemy.
ideamotor
The same effect applies to political parties. The people that care about X focus their complaints to the party that is trying to address issues with X.
LeChuck
Mozilla's goals are still much more aligned with my own than any other browser vendor. Not even close. It's not a betrayal, it's a difference of opinion between friends.
Edit: If that. I personally think this Terms of Use thing is a storm in a teacup.
_Algernon_
The shiniest of two turds is still shit.
userbinator
The other WTF is here:
Your use of Firefox must follow Mozilla’s Acceptable Use Policy, and you agree that you will not use Firefox to infringe anyone’s rights or violate any applicable laws or regulations.
Acceptable Use Policy links to https://www.mozilla.org/about/legal/acceptable-use/ which says "You may not use any of Mozilla’s services to[...]Upload, download, transmit, display, or grant access to content that includes graphic depictions of sexuality or violence"
It's against the Terms of Use to use Firefox to... watch porn?
Either their legal team made a mistake, in which case they should correct it and issue an apology ASAP, or they really do intend to own you, in which case I recommend switching to an alternative browser which is only a browser, like Dillo, Ladybird, or Netsurf.
jcranmer
> It's against the Terms of Use to use Firefox to... watch porn?
Firefox isn't a Mozilla service. The Mozilla services are things like account sync, or the review tool they use.
wongarsu
So only bookmarks of porn sites if you have Sync active, sending porn tabs to a Firefox instance on another device, browsing porn while on the Mozilla VPN, or using Firefox Relay to sign up to a porn website with an anonymous email address
Fine by me since I don't use a Mozilla account, but sounds to me like I shouldn't get a Mozilla account either
altairprime
Bookmarks and tab URLs don’t contain porn, generally? References are not typically considered explicit, though certainly their language isn’t clear enough about that.
If you bookmark a collection of data: / blob: links then that would be the outlier scenario where you shouldn’t use any third-party server-involved bookmark syncing service, as presumably they’ll all either break or ban you once they find you using their bookmark table space for data storage.
Good point about Relay.
caturopath
I think Mozilla VPN is a Mozilla service?
It's pretty odd if you aren't allowed to use their VPN to watch or share porn
- send unsolicited communications (for example cold emailing an employer about a job) - Deceive or mislead (for example inviting your brother over for a surprise party under false pretenses) - Purchase legal controlled products (for example sending the pharmacy a refill for your Xanax) - Collect email addresses without permission (for example putting together a list of emails to contact public officials)
mmooss
> Firefox isn't a Mozilla service.
They might clarify that in the agreement. I doubt many people are intimately familiar with Mozilla, Firefox, 'services', etc. to distinguish. I am and I didn't think of it in a brief reading (which is all I have time for).
tofof
It's against ToS to watch R rated movies.
gpm
Its against the ToS to watch most PG rated movies. It objects to graphic depictions of violence as well, and has no exception for brief graphic depictions of sexuality.
dkga
But python-rated movies are ok I guess? :)
manquer
Mozilla VPN is a service Mozilla provides though. White-labelled Mullvad or not, it a contract between Mozilla and the user and therefore presumably covered by this terms of use.
I would say porn is probably in the top 3 if not number 1 use for VPNs
alwa
And yet these terms of service—for Firefox—specifically apply the AUP to “your use of Firefox,” no?
The entire AUP is prefixed “You may not use any of Mozilla’s services to:”. There’s nothing in the AUP that doesn’t refer to “Mozilla’s services.” When the Firefox TOS explicitly includes this AUP, how could it make sense unless they think of Firefox as one of their services?
At the risk of restating the gp’s quote:
> Your use of Firefox must follow Mozilla’s Acceptable Use Policy, and you agree that you will not use Firefox to infringe anyone’s rights or violate any applicable laws or regulations.
laszlokorte
So what about synced bookmarks?
tiltowait
I wouldn’t expect the bookmark to run afoul of this clause, since the bookmark isn’t the content. Now it’d be a curious case if the bookmark contained a base64-encoded pornographic image.
pentagrama
And synced history.
kevingadd
If you're syncing a bookmark that is somehow illegal content, it would come to rest on their servers and they'd potentially be liable for it. (IIRC they encrypt everything at rest, so this is a speculative risk)
null
b3lvedere
The applicable laws of North-Korea might differ than the applicable laws of Russia which may differ from the law of Qatar, etc. It might be even impossible to uphold this world wide even if you tried.
So i guess it's more a 'we at Mozilla don't want any trouble' thing.
null
Mistletoe
We are under an attack by Puritanism that is quite astounding actually. And no one is doing anything. Everyone just keeps bending the knee.
https://www.reddit.com/r/MapPorn/comments/1hqqpbt/newest_ver...
Some of the things that are happening are just from the threat of “something bad might come down from the new administration”. It’s so ridiculous.
tavavex
The squeeze on any content that religious people find 'yucky' is double-pronged in the US - encouraged both by governments and businesses. Paypal, Visa, Mastercard et al are given complete discretion over what transactions they can block, and they have already extensively used this to deprive legal NSFW platforms and creators of their income.
So, on one end, state governments are trying to strongarm NSFW services by imposing draconian requirements that ask users to submit their private data to some random opaque 'benevolent' third party business - and on the other, payment processors are using their legal right to refuse whatever transaction for any reason so they can starve them of income.
ikr678
I dont think the pressure from payment processors is because of puritanism, but rather payments in this space tend to come with a much higher % of fraud and chargebacks and they've decided it's not worth the risk.
lenkite
Confused. What do Firefox's terms of service have to do with puritanism ? Have Firefox developers become puritanist or something ? That would be extremely surprising if true. Any evidence (anecdotal or otherwise) to this ?
0xbadcafebee
The Puritans have been trying to ban porn here since the concept has existed, it's never stopped, and it's never going to stop. They're miserable and they want everyone else to be too. That's like most of their religion. Going to church, being ashamed of bodies, and judging people.
jack_pp
I'd say porn makes people miserable not happy/ fulfilled. I've watched a lot of porn in my life, even had access to the best porn tracker in the world where I could find almost anything I wanted and trust me it did not fulfill me.
Like any physical addiction porn just feeds a part of you that only wants more and more and is never fulfilled. Watching porn is like eating junk food or doing cocaine. Next dose you need something stronger, or more novel.
I'm not puritan but I've recently become a practicing Orthodox Christian. I'm not being taught to be ashamed of my body, rather that my body is sacred and porn is tainting it which is true. Also judging people is a sin. I'm being taught to have compassion and help others not berate them and punish them for their sins.
Anyways, even non religious self help YouTube is teaching people today that porn is bad for you, it is right up there with doom scrolling and drugs in that it fucks with your dopaminergic system
ForTheKidz
I'm all down to write off contract law as "puritanism" but the rot is far deeper than an aesthetic (and frankly I'm unclear how puritanism applies to this situation at all).
EDIT: I'm not sure why porn is particularly interesting here when most internet activity seems to be potentially against terms of service.
mmooss
IIRC, terms like that have been in agreements for many years. It's boilerplate, almost.
Spivak
It's gonna be a weird few years that's for sure. I'll leave it to the historians to decide when the actual tipping point was but the shift in the GOP from being run by Republicans with a few bones thrown to Conservatives every now and again when it's time to drum up votes to the show now being run by Conservatives is going to be the point between two political eras.
It's by far not the first time this has happened but it's kinda surreal to be alive for one.
jltsiren
I'd say it was the decline and fall of the Soviet block. Without the external pressure to remain competitive, the balance shifted from realism towards ideology.
gunian
wait till you unlock 1984 esque reality they are beta testing on us rn
when you see slavery is still very alive im sure this will seem like just a playful moment
tokioyoyo
My conspiracy theory is that gears are slowly turning to revamp the culture, redefine what’s acceptable/not acceptable and eventually suggest that if you won’t have kids you’re not accepted in the society. Basically a funky way to reverse the population decline, as the governments are realizing this problem won’t be fixed by free markets and etc.
anonnon
People aren't having kids because of stagnant real wages and soaring home prices. In the US, the median home price is now $450k. In Canada, it's $650k. And when people do have children, they're on average having fewer, later in life (with a greater risk of complications): https://www.northwell.edu/news/the-latest/geriatric-pregnanc...
I doubt banning porn or abortion or engaging in cultural engineering will fix this.
And then there's this phenomenon, discussion of which was once verboten in goodthink circles (like HN) due to its anti-feminist and "incel" optics, but has since grown enough in strength and scale to shove its way through the Overton Window so that even respectable, MSM sources cover it: https://thehill.com/blogs/blog-briefing-room/3868557-most-yo...
ryandrake
It seems like not so much a conspiracy theory as something totally transparent and out in the open. There's a huge political push to birth as many babies as possible. Major political parties have it as part of their platform. Their spokespeople talk derisively of "childless cat ladies" and how you're not a real contributor to society unless you produce babies.
The "Birth" lobby is a stool composed of several legs:
1. Attack abortion
2. Attack contraception
3. Attack porn
4. Attack education
5. Attack "women in the workforce"
All of these things are seen as contributing to declining birth rates, so they're opposed by Big Birth. You can see the same politicians tend to go after these things in lock step.
userbinator
I don't think that's the problem here, as I don't want to see porn on e.g. Mozilla's forums either. There's a place and time for that content and Mozilla shouldn't be the one to decide for others. The problem is whether Firefox is a Mozilla "service" or not, and the way the terms is linked implies that it is.
kevingadd
Firefox-the-browser isn't a service, it's a product. Their services are things like profile syncing. It makes sense to me that they wouldn't want content on their servers that they could get in legal trouble for hosting.
bad_user
Comments such as yours are missing the point.
Mozilla's ToS applies for Firefox's use, and this is literally written by Mozilla themselves:
“Your use of Firefox must follow Mozilla’s Acceptable Use Policy”
There's no distinction between the browser and Mozilla's online services here.
---
And even if it were referring only to features such as “profile syncing” (and it doesn't refer only to that), does this mean that people can't have bookmarks to porn? And why would Mozilla care about how people use profile syncing at all? I thought it was e2e encrypted.
shmel
Legal trouble for sexuality and violence? I am sorry, in what jurisdiction are their servers? Iran or North Korea?
kevingadd
Porn bans get proposed in the US on a regular basis.
esperent
So, as someone else pointed out, saving bookmarks of porn and using their bookmarks sync service would be a problem.
It's easy to laugh and dismiss that. But what if you're a journalist covering war? You're going to have plenty of bookmarks of graphic violence, and therefore run afoul of this license.
ForTheKidz
TOS has always been a mark of arbitrary service and ownership of all products. None of this is new or surprising.
chmod775
Title is a complete lie/misleading. They get a license, not ownership.
Let's dissect what it actually says, and we do it backwards, because given the discussion around this subject it seems like people space out or have their mind clouded by outrage before they get to the end of the sentence:
> help you [do things] as you indicate with your use of Firefox.
So this already only covers things that you indicate you want to do with your use of Firefox. Meaning that if you hit some button, Mozilla now has a license to process the data they need to make that button work and nothing more. That means unless you give them additional permission somewhere, they can't, for example, also store and process that information to train some AI model or whatever. All they're allowed to use it for is making whatever you interacted with work. Seems pretty reasonable.
> to help you navigate, experience, and interact with online content
This further narrows the scope to websites and such you interact with (online content). It also says that license only covers "helping" you with these things. The part we looked at previously narrows this to your intent.
> you hereby grant us a nonexclusive, royalty-free, worldwide license
So just a license. No transfer of ownership is happening.
> When you upload or input information through Firefox
Note that this says "through". They're clearly only trying to cover their butt as an intermediary by obtaining a license to process your information to act as such an intermediary. Explicitly nothing more.
Putting it back together we get:
> When you upload or input information through Firefox, you hereby grant us a nonexclusive, royalty-free, worldwide license to use that information to help you navigate, experience, and interact with online content as you indicate with your use of Firefox.
Important part in cursive.
So broadly what is the license for?
> license [..] to help you [..] as you indicate
nerdile
I don't have to grant Word a license to what I type in it. This is a highly unusual clause that other software doesn't have.
When software has to "phone home" to deliver the functionality you requested, then two things happen: One, a number of privacy regulations kick in, and they need to get you to agree to send your data to them. Two, they now get to move your data out of your control. I mean, you trust them today, so here's hoping they don't ever get hacked or hire someone untrustworthy?
It's sad when even to use the basic features of a web browser, you need to agree to send them your data. It's not fundamentally necessary to send your data to Mozilla or their partners in order to load and render a website. It's a dark pattern to obtain consent to collect your data "when it's necessary", and then rewrite your app to make it necessary.
chmod775
> I don't have to grant Word a license to what I type in it.
Yes you do.
From Microsoft's Services Agreement [1]:
> To the extent necessary to provide the Services to you and others, to protect you and the Services, and to improve Microsoft products and services, you grant to Microsoft a worldwide and royalty-free intellectual property license to use Your Content, for example, to make copies of, retain, transmit, reformat, display, and distribute via communication tools Your Content on the Services.
That's broader than what Mozilla is asking for.
wongarsu
Which for the record they absolutely need, for example if you write something in word, click the share button, copy the link and publish it in this forum. Microsoft is now publishing whatever you wrote in the document, and their lawyers want to make sure they are allowed to do that.
Word versions that predate the share button probably wouldn't need the license grant. But since MS likes to limit the number of different licenses it was probably still in there to cover SharePoint and OneDrive
wongarsu
A license grant like this is common in the context of review systems or forums or the like. For example if I go to addons.mozilla.org and post a review for an addon, Mozilla arguably needs a license grant like this to allow them to publish the review. And preferably they would want to word it in a way that then allows them to use the same review in print or a super bowl spot.
The weird thing is that a) I don't think this license grant covers any of that, since publishing a review doesn't improve my experience, it improves other's experiences, and b) Mozilla Websites like addons.mozilla.org have a completely different TOS [1], with a completely different license grant.
I have no idea what this license grant is supposed to accomplish, or what it would even allow that requires a license grant in the first place
wongarsu
Thinking about this a bit more: the most likely use for this specific license grant I can come up with is a 3rd party partnership similar to pre-acquisition Pocket.
Imagine if on first startup Firefox offers you to show website recommendations. Maybe a prechecked checkbox. If you don't say no, they send anything you type in the address bar to some third party, that third party throws that in a recommendation system and spits out websites you may want to visit, which Firefox then shows in the new-tab page. This license grant would cover that. They would be using a license on content I input (all my keystrokes in the address bar) to help me experience online content (recommendations for new content) as I indicate (they asked). In principle recommending me websites based on all images I upload with Firefox would also be covered, though that's a bit far fetched.
Of course in the EU you'd probably have pretty strict consent requirements because of the GDPR, same with other jurisdictions with strong privacy protections. But in places with weak privacy protections the grant in question should cover all bases to pull something like this
mrweasel
My ISP doesn't need a license to everything I do online to facilitate the transfer of bits from my home to the wider internet, so why should Mozilla need that? How about the transit providers, they certainly don't have a license to anything I do.
Assuming that everything is HTTPS, what are they actually licencing? My encrypted data?
This is some Mozilla legally idiot that went WAY to far in a "cover our ass" legal document and nobody stopped to think about the potential damage this would to the Mozilla and Firefox reputation, which already isn't doing so well. They didn't even stop to think if MAYBE this needed some clarification, to avoid unwarranted speculations. It's getting increasingly clear that the people running Mozilla has absolutely no idea what they are doing, nor do they have any respect for the project they've are in charge of. At this point I wouldn't be surprise to learn that the Mozilla CEO uses Edge.
simpaticoder
>Let's dissect what it actually says
I don't believe that dissection is a good way to understand the implications of this clause.
>When you upload or input information through Firefox, you hereby grant us a nonexclusive, royalty-free, worldwide license to use that information to help you navigate, experience, and interact with online content as you indicate with your use of Firefox.
Rather than go over this word-by-word, please tell me: what limits exactly does this place on Mozilla? What rights does it give to the user? One way to express such a limit is by construction, that is, construct hypothetical acts A, B, and C that would be allowed under these terms, but actions D, E, and F would not be allowed (and be a cause for action by a user). I assert that the first set includes literally anything you can imagine (modulo a sophists ability to morph "help you" into anything they want), and the second set is empty.
To steel-man this concept, let us say that Mozilla wants to store and use your password to your bank to check your balance regularly. I assert that this action is allowed by there terms. Why? First, you used Firefox and therefore enabled the clause. Second, your authentication details are entered through Firefox, and this constitutes "input" or "upload", to which they assert ownership (which I will use as shorthand for a "nonexclusive, royalty-free, worldwide license"). One thing they could do with your financial data is show it to you (least harm). Another thing is to aggregate it with other's data (medium harm). Yet another application would be to pool it into a database to be sold to the highest bidder (maximum harm). In the latter case, you could make the argument that such a move "helps you" by giving Mozilla a reliable revenue stream that helps fund continued development of the browser.
Needless to say, I am appalled and feel bad for all the many people I've told about Firefox over the years, described it as a bastion of fairness and privacy in an all too often sinister world. And now that they've assert these extraordinary rights over user data, I feel ashamed of my advocacy. I daresay that even if they rescind this incredible overreach, I will not come back. My trust has been broken and cannot be easily (if ever) repaired.
distortedsignal
> what limits exactly does this place on Mozilla?
Mozilla is bound to only use the content to help the use navigate, experience and interact with online content as the user has indicated.
> One thing they could do with your financial data is show it to you (least harm).
Yes - this is what the user indicated.
> Another thing is to aggregate it with other's data (medium harm).
And the user has not indicated that this would be a permitted use of the data - thereby revoking the license of the first clause. If the data is used outside of the final clause of the license, that is unlicensed use of data. This would be a material breach of the contract by the corporation. This could open them up to massive legal penalties.
foxglacier
I think that's just a cover-all and they also have a privacy policy [1] which is explicit about how they use it and how they don't, for example:
"the data stays on your device and is not sent to Mozilla’s servers unless it says otherwise in this Notice."
... "When you perform a search in Firefox, your search query, device data and location data will be processed by your default search engine"
... "Mozilla derives the high level category [...] from keywords in that query [...] privacy preserving technologies such that Mozilla only learns that someone, somewhere, performed a search relating to a particular category, without knowing who."
... Review Checked, AI Chatbots, advertising on new tab page, etc.
So yea Firefox does so much they pretty much have to use your data, but it's not a blank cheque to do what they want.
[1] https://www.mozilla.org/en-US/privacy/firefox/
Not so say I like some of those things - advertising and categorizing searches. But still, it's finite and explicit.
chmod775
> First, you used Firefox and therefore enabled the clause.
I believe your confusion stems from a misreading of "as you indicate with your use of Firefox". You're reading it like "by using Firefox, you indicate".
Contemplate the difference between
"The car is allowed to move as you indicate with the controls."
versus
"By using the controls, you indicate the car is allowed to move."
The former explicitly only allows the car to realize your intent, whereas the latter gives the car license to do whatever it pleases.
simpaticoder
You have now edited your comment at least 3 times. I find it hard to take this argument seriously, and indeed struggle to understand how it isn't trolling. At best this language is ambiguous; at worst it is misleading. It certainly ignores the core point of my comment, which is to construct hypothetical actions by Mozilla that would NOT be permitted by the clause. I strongly feel that your purpose in defending Mozilla here would be better served by providing those examples.
janalsncm
Ok, so you read it to say that at some later point they will ask, and that point the language will matter.
What was the purpose of mentioning it now? And why write in such an ambiguous way that it could be interpreted otherwise? And that still doesn’t give me confidence about what they will do at a later time. I don’t like it at all, these are used car dealership tactics.
ndiddy
Given that Mozilla updated their site a couple days ago to remove any wording along the lines of "Firefox will never sell your data to advertisers" when a flag associated with the new Firefox terms of use is enabled (see https://github.com/mozilla/bedrock/commit/d459addab846d8144b...), I'm not so sure that this is a CYA about standard web browser usage.
handoflixue
> remove any wording along the lines of "Firefox will never sell your data to advertisers"
You mean wording like this?
""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."
Which is contained in both the link you provided, and on their official Privacy FAQ: https://www.mozilla.org/en-US/privacy/faq/
I'm really confused how you can possibly claim that they removed the wording when it's right there for you.
theturtletalks
> {% if switch('firefox-tou') %}
<p>Firefox is independent and a part of the not-for-profit Mozilla, which fights for your online rights, keeps corporate powers in check and makes the internet accessible to everyone, everywhere. We believe the internet is for people, not profit. You’re in control over who sees your search and browsing history. All that and exceptional performance too.</p>
{% else %}
<p>Firefox is independent and a part of the not-for-profit Mozilla, which fights for your online rights, keeps corporate powers in check and makes the internet accessible to everyone, everywhere. We believe the internet is for people, not profit. Unlike other companies, we don’t sell access to your data. You’re in control over who sees your search and browsing history. All that and exceptional performance too.</p>
{% endif %}
The proof is in the code, great work.neilv
Are lawyers OK with a client doing things like this? Or is this a client you fire?
mppm
I think you are bending the meaning of the word license to the breaking point here. What your analysis implies, is that Mozilla needs permission to store and process your data in order to carry out the services implied by your use of Firefox. Obtaining a "nonexclusive, royalty-free, worldwide license" is definitely an excessive move in that context.
mmooss
Do you have expertise, for example as an IP attorney? I don't meant to disqualify what you say; at the same time people would benefit from knowing what your analysis comes from.
I am not an expert in this field, and I think the meaning is ambiguous. It could be interpreted as you say; it could be interpreted otherwise.
Mozilla's current intent isn't relevant to what they do later or its legality or enforceablility.
mariusor
I think everyone is unsettled about the fact that Mozilla was able "to help you ... as you indicate" for twenty years before today without the need of a license agreement. And so we ask: what's changed?
ashu1461
https://github.com/mozilla/bedrock/commit/d459addab846d8144b...
This commit says that they can know sell your data as well, which does look beyond using them for improving their software
jmward01
I am, unfortunately, looking at alternative browsers because of this. Firefox was the best fit. Big enough that they could reasonably keep up but not one of the corporate browsers that I have 0 trust in. It wasn't perfect but it was better than chrome for sure.
Browsers are like cars now. It is becoming impossible to buy a new(er) car and have your privacy respected, but it is unreasonable to expect any normal life (at least in most of the US) without using cars or browsers. So, things like cars and browsers should have strong protections because there is no avoiding them. Unfortunately that is obviously not the case. You should never be forced to sign an adversarial TOS to earn a living or live a normal life, but here we are. TOS that are effective without you even reading them, that say they own you, everything you type, everything you do, that change and bind you without your consent or knowledge and what are you going to do about it? Given any reasonable choice I will take it, but the reasonable choices are dwindling.
ivolimmen
LibreWolf? It's Firefox without the Mozilla branding
zorrolovsky
I've been using LibreWolf as my daily driver for a couple of years. Highly recommended! Available for Windows, MacOS and Linux. Ranked as the highest for privacy protection in a 2022 study: https://www.ghacks.net/2022/06/15/privacytests-reveals-how-y...
Occasionally, you might get a broken website but to fix it you just click on the shield icon and lower the privacy settings.
pixelpoet
Any recommendations for an Android Firefox replacement?
hans_castorp
I am using IronFox (on GrapheneOS). But I don't really use my phone for browsing the internet very often.
jmb99
You can always buy old cars. Can’t use old browsers unless you really like getting pwned.
mherrmann
Brave is fantastic.
kazinator
> Mozilla can suspend or end anyone’s access to Firefox at any time for any reason, including if Mozilla decides not to offer Firefox anymore.
On what planet is that free, open source?
Can you imagine: "The Free Software Foundation (FSF) can suspend anyone's access to GNU Emacs at any time for any reason, including if the FSF decides not to offer GNU Emacs any more".
jcranmer
Judging from nearby wording, this is primarily geared towards the Firefox account stuff as opposed to the Firefox browser.
(I'm not happy with Mozilla's decision to name everything Firefox, it makes things like this confusing.)
wongarsu
If that was the intention, the correct term would have been "Mozilla's services". The very first sentence of that document defines Firefox: "Firefox is free and open source web browser software".
ykonstant
As a non-legal word of advice: when reading legal text, always read defensively. Never assume good will when legal matters are concerned.
kbenson
Yes, it seems like Mozilla has long had a problem of marketing getting in the way of communication. This keeps happening over and over gain. They make changes for marketing reasons, and then people are confused when they make policy changes because they've solidified their naming so much in the pursuit of brand recognition that their audience (rightly) is confused about what they're actually saying when they use that brand name to refer to a singular component of their offerings.
jcranmer
Mozilla is quite adept at own goals when it comes to privacy. If I were a Mozilla executive reviewing this policy, I'd send it back to the lawyers to make a lot more effort to be clear about what Mozilla will and will not do for stuff, in a way that is actually readable and understandable by lay people.
I have enough legal knowledge to know that most of this is basically necessary legal boilerplate because holy crap does the legal system suck, but Mozilla tries to pitch Firefox as a privacy-favoring alternative, and looks-like-everybody-else legal boilerplate absolutely undermines that pitch and more.
havaloc
Let's not forget this post: https://web.archive.org/web/20210109032814/https://blog.mozi...
ipython
What’s wrong with transparency for advertisements? If you take offense to the “boosting” of news sites, I see the point but now we have Elon arbitrarily boosting his own content on X.
Not sure how you end up solving that issue other than perhaps a more transparent system like the original Birdwatch.
pixxel
[dead]
kevingadd
This likely refers to Firefox-the-product, not Firefox-the-open-source-project since there's no functional way to revoke your access to a mercurial checkout on your PC.
It's not unprecedented to have an open source license with revocation or termination clauses, either. I recall seeing ones that basically say "If you file a patent suit around this open software, your rights to use it are gone".
perihelions
- "It's not unprecedented to have an open source license with revocation or termination clauses,"
Yes, but aside from jokes[0] it's unprecedented for an OSS license to attempt to restrain the purposes for which end-users use software. That's incompatible with the definition of free software ("free", as in "freedom").
[0] https://en.wikipedia.org/wiki/JSLint#License
- "Before that, the JSLint license[4] was a derivative of the MIT License.[5] The sole modification was the addition of the line "The Software shall be used for Good, not Evil."
- "According to the Free Software Foundation, this previous clause made the original license non-free."
yjftsjthsd-h
> It's not unprecedented to have an open source license with revocation or termination clauses, either. I recall seeing ones that basically say "If you file a patent suit around this open software, your rights to use it are gone".
Trying to take back the license based on use of the software, however, would make it not "open source", since that would be use restriction.
kevingadd
Mozilla has had their own dedicated license - the Mozilla Public License - for as long as I remember. My understanding is that FF and Thunderbird's source code are both still under this license.
https://www.mozilla.org/en-US/MPL/
Whether or not the MPL counts as 'open source' is a question for the people who steward that term, I guess. But they've not been using a Standard Open Source License for a while.
pilaf
This made me look into Firefox forks/alternatives:
Librewolf [1] seems to be fairly active (last commit on Codeberg was last week) and up-to-date with the latest upstream releases (mirrors FF's versioning scheme and matches their latest). Has a nice focus on privacy and no-telemetry.
Floorp [2] also looks active (last commit last week), also claims focus on privacy. Based off FF's extended support releases so it may lag behind in latest features.
Waterfox [3] is also active (last commit a few hours ago), also big focus on privacy, but it uses a custom versioning scheme so I can't tell how closely it follows FF's releases.
GNU IceCat's [4] latest release was in November 02023, so it looks like it may be abandoned.
Does anyone have any experience with any of these, good or bad? With all of them more or less promising the same things it's hard to tell which one may be the better option.
whitehexagon
thanks for the research. I just quickly tried them all. I have an older mac with older FF. Results: librewolf and waterfox wont run (10.15 min) and the floorp (react) website crashes. IceCat runs! and seems to use LibreJS for javascript, so my first few tests failed because you have to individually allow scripts per site. I quite like that idea! although my quick test of breakout (HN yesterday) runs slow/stuttery. A couple other sites are throwing up js console errors, so I need to play around with it more. It did enable me to access the floorp website, but also 10.15 min. I guess this helps me migrate faster to my asahi setup, although I've been trying to keep that one away from daily browsing and the little web of horrors.
I wonder if this FF change is pre AI infection, which might end up affecting these other builds too. Pretty disappointing after such strong privacy promises for so long, whatever the reason for these changes.
cookiengineer
Try going to gitlab.com with librewolf, you'll see a white page with no content. Librewolf is blocked off from half the internet that uses cloudflare, so it's kind of a useless browser.
Every browser that's not a majority browser will be associated with these kind of blocking risk. I can't risk access to my financially important accounts, nobody can. So to me this is not a feasible alternative.
The only way to build a browser is to act like one of the others, and to behave like one of the others. Can't use brave, given their history, but farbling approach is the most sustainable solution in my opinion.
My remaining hope is that ladybird will actively deny implementing web standards that can be used for fingerprinting.
Something as simple as overflow:hidden is used on every website to force people to get tracked by having to activate JS, and things like this should be something a web browser should protect its users from.
We need a CSS engine that denies setting these kinds of things, because JS fingerprint prevention isn't enough if every website breaks because of it.
If you want a headstart, I tried forking webkit and do exactly this. Project is unmaintained because couldn't work fulltime on it without funding. Maybe somebody else picks it up? [1]
hans_castorp
> Try going to gitlab.com with librewolf, you'll see a white page with no content.
> If you want a headstart, I tried forking webkit and do exactly this
> [1] https://github.com/tholian-network/retrokit
I just opened that page on LibreWolf without any problems.
JTyQZSnP3cQGa8B
> gitlab.com with librewolf, you'll see a white page with no content
It works fine, even with JS disabled.
the-grump
This is purely FUD per my experience. I use librewolf on websites behind cloudflare and with plenty of js. They all work just as well as they did in Firefox.
Librewolf sends Firefox in the user agent, and you can toggle Firefox "features" on if a website you use requires them.
Not trying to convince you to switch to it--you do you. Just sharing with someone who might be reading this thread and that hasn't tried librewolf.
cookiengineer
The amount of re-edits of your comment are a bit off the charts.
Why do you think I have a personal stake in this? Why do you feel personally attacked by my comment?
I am sorry if I somehow personally offended you!? Not sure how I could've phrased my comment differently.
pixxel
[dead]
wright-goes
I use librewolf as my daily driver after the Firefox "privacy preserving ad measurement" SNAFU last year [1,2]. The fingerprint resistant and anti-canvas functions were different, but I got used to them and I really appreciate the added features.
With that, having everything turned on can break some sites. If a site wasn't all that important and isn't respecting privacy, I just won't visit it. Otherwise, I'll keep another browser around just in case I absolutely must for business or something else.
When Firefox began opting people in by default to leak data to advertisers, it felt like the beginning of the end to me. After looking into canvas and other fingerprinting capabilities, it's somehow still surprising and alarming to me how far companies go to invade our privacy.
1. https://news.ycombinator.com/item?id=40971247 2. https://news.ycombinator.com/item?id=40974112
fady0
you should add zen browser[1] too, i tried some from your list, librewolf breaks some websites (online banking doesn't work) floorp is a good one, but in my experience zen is better.
Joel_Mckay
Iceweasel has been around for sometime:
https://sourceforge.net/projects/libportable/files/Iceweasel...
Forks can be healthy for a number of reasons =3
pilaf
Oh, I thought IceWeasel had been renamed to IceCat, but the repo you linked to has recent activity and calls it IceWeasel, now I'm a bit confused. Glad to see it's active though.
Joel_Mckay
The Gnu Icecat is still active as well.
Compiling Firefox without telemetry is just a flag, as we discovered while doing something over the debugging interface not available in the Windmill Test Framework. Tip: running profiles off a ram drive reaches ludicrous speeds.
Tor Browser also works: https://www.torproject.org/download/languages/
Best of luck =3
kragen
> When you upload or input information through Firefox, you hereby grant us a nonexclusive, royalty-free, worldwide license to use that information to help you navigate, experience, and interact with online content as you indicate with your use of Firefox.
It's bad that it says that, because the "us" in this sentence should absolutely not be doing anything that requires such a license, and should not have a copy of it in order to do so; but "Mozilla owns" is also not a correct summary of it.
lunarmony
why does this require "a nonexclusive, royalty-free, worldwide license"?
kevingadd
Speculatively:
- nonexclusive, because they're not demanding exclusive rights to your content. If they did, there's no way this would fly.
- royalty free, because otherwise you could charge them money for doing anything with your data, even things you've asked them to do.
- worldwide, because you may ask them to communicate with servers in other countries. i.e. you are using Firefox Sync to sync your bookmarks and you travel overseas, your bookmarks are now traveling between two countries.
The question is "why do they need a license at all", IMO. The qualifiers on the license all make sense to me. It's possible additional qualifiers like 'short-term' could make it less scary.
skwee357
This is very frustrating. It becomes impossible to use the web in a privacy conscious way. I know that Firefox wasn't perfect, but it was the best we had, and I have been a loyal user, despite minor quirks and annoyances. And now this… Guess will have to find another browser.
gnabgib
Discussions
(100 points, 1 day ago, 30 comments) https://news.ycombinator.com/item?id=43187423
(132 points, 10 hour ago, 106 comments) https://news.ycombinator.com/item?id=43194536
avsteele
Since it's mostly just people who care about this privacy who still use Firefox, these changes seem particularly tin eared.
plagiarist
People who care about privacy have already moved on to LibreWolf or some other Firefox alternative.
simpaticoder
Not true. I was under the impression that Firefox was a privacy-oriented browser until these Terms were published today. I'm now posting this from LibreWolf, which I have just now installed for the first time.
neilv
My dream team of execs would send lawyers back to the drawing table on at least one of these clauses.
"Imagine that someday we get taken over by bad people. Write this as if our today selves want to protect everyone against our future selves."
zombot
> When you upload or input information through Firefox, you hereby grant us a nonexclusive, royalty-free, worldwide license to use that information to help you navigate, experience, and interact with online content as you indicate with your use of Firefox.
The fact that this surprises me must be an indicator that Mozilla still had a good reputation with me. No longer. Starting the search for an alternative browser now.
It's fascinating how any Firefox thread here inevitably devolves into accusations that Mozilla has abandoned users and a push to switch to alternatives, despite Mozilla working in the interest of users to a infinitely greater degree than any other major browser vendor.