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Google to stop selling ads based on your specific web browsing
- nibsfive 6y agoGoogle is by far the most privacy respecting data company on earth. Between this, not using Gmail, not operating in China for ethical reasons, it's not clear what more people could want. Don't use it if it doesn't work for you, but it's clearly being handled thoughtfully.
- qrbLPHiKpiux 6y agoWhen am I able to downvote something?
- jMyles 6y ago> what more people could want Open source audits of manipulative algorithms. It's really that simple.
- SquareWheel 6y agoIndependent audits I could understand, but open-source? That's a big fraction of their "secret sauce". I don't know if that's a reasonable ask.
- jMyles 6y agoYes, I understand it will cost them money. But I urge that we look forward to a world where black-box algorithms don't decide which information we see, and on which basis.
- sn_master 6y agoMany modern ML algorithms aren't clear on how they make decisions even if you have the code generating the models themselves.
- newbie578 6y agoYou are honestly right, but no one will admit it. Apple is imo the worst of the big tech, willingly working with CCP but you won’t hear a bad word about them here, as long as the new Mac has a working keyboard which Apple themselves broke several iterations before...
- seaman1921 6y agosorry to see reasonable opinions getting bullied for no reason
- hughw 6y ago“Keeping the internet open and accessible for everyone requires all of us to do more to protect privacy — and that means an end to not only third-party cookies, but also any technology used for tracking individual people as they browse the web.”
- StevePerkins 6y ago> "Instead, Google says its ad-buying tools will use new technologies it has been developing with others in what it calls a “privacy sandbox” to target ads without collecting information about individuals from multiple websites. One such technology analyzes users’ browsing habits on their own devices, and allows advertisers to target aggregated groups of users with similar interests, or “cohorts,” rather than individual users." I'm having a hard time parsing this out, and seeing what's actually changed. How do they determine an individual's "cohort(s)", without collecting information about that individual across multiple websites? Is it simply that the data is collected and processed client-side, rather than server-side? Would using a non-Chrome browser effectively opt-out altogether, then? I find this difficult to believe.
- cjg 6y agoThe idea is that they group you with N other similar people where N is large enough to anonymise you enough to stop the worst complaints but small enough that advertisers still find it useful. Some sort of principal component analysis to determine your "cohort". An advertiser isn't that interested that you are you. They care that you are, for example, 55 with an interest in gardening and have been looking at lawnmower review sites.
- derekp7 6y agoSo if I look up the specs on a pair of Bose QC-35's, I won't get internet-stalked with ads for that specific pair of headphones for the next 3 weeks whenever I pull up a weather report? But in stead I may see an uptick in general audiophile ads if I'm constantly reading articles about new gear that comes out? At least that sounds like a partial win in my book -- the first case was too creepy because it was so blatant. The second one may be worse because it is more subtle, but it creeps me out less for some reason. Kind of like how 2-3 decades ago when computer magazines were a thing, I kind of expected ads for computer parts in those magazines. Edit: Actually, come to think about it, I wonder how people would have felt in the 80's if they got one of several editions of a newspaper based on magazines that they also subscribed to. Households that subscribed to fitness magazines would get a newspaper with more gym membership and weightlifting gear ads, and households that received woodworking magazines would have more Craftsman ads in their newspaper. Would people appreciate the customization of the paper, or would they see it as an invasion of privacy?
- kyrra 6y agomirror: https://archive.is/iPM0A https://archive.is/iPM0A
- jMyles 6y agoIt's unfathomable that this has become such a complex ordeal, except insofar as that confusion has been a source of profitability for advertisers. The first principles are exceedingly simple: What I want: for small, insurgent, creative businesses who want to specifically get my attention to be able to do that through inexpensive, surgical messaging rather than mass advertising. What I don't want: for middlemen (or anyone) to facilitate this using information I didn't intend to make public and can't verifiably stop my browser (and other tech) from shedding.
- candiddevmike 6y agoSuddenly Facebook becomes a more valuable company than Google. People willingly give Facebook all kinds of juicy data that they have no problem selling ads for. Unless there is some kind of heavy penalty for this behavior (that can't become a "cost of doing business" and passed onto other businesses), all of these changes will just make Facebook more profitable.
- drxzcl 6y agoMaybe, but the ads I get on Facebook are a horror show of not really interesting almost garbage offerings. For all the data they have, they do a piss poor job of presenting me with enticing opportunities. I’ll take context/search relevant ads on google and Adsense every day.
- rblatz 6y agoSomehow Facebook got the idea that I would be into non alcoholic drink mixers. They showed me so many ads for this class of product that I would absolutely never buy. It was like half a year of those irrelevant ads. Facebook advertising is a dumpster fire from my perspective.
- skinkestek 6y agoSeems we get different ads: From 2006 until about last summer Google only served me useless ads. Facebook on the other hand managed to pick a number of ads that were in fact interesting. I have bought through them a couple of times which is quite amazing given that I think I easily spend 100 times more on Google properties or web properties with Google ads.
- sn_master 6y agoFB and Instagram are infested with dropshipping scams.
- ghostbrainalpha 6y agoWhat's a drop shipping scam? I googled but I still don't get.
- TheRealDunkirk 6y agoI remember a small story, decades ago, about a company/univeristy which was left holding the bag when the government cancelled their contract. They were constructing a lens system to go into a satellite which could purportedly read the issue date on a dime lying on the sidewalk. It was something like $15M. The implication was that the government had found something even better, and gone with that instead. If Google is publicly giving up on a particular, unpopular technology to buy some PR, I strongly suspect that they've already figured out something which will work "better" behind the scenes. There's a lot of confusion over what this story is actually saying, and, given the obscurity with which Google deals with it's tech, I don't think this is going to get cleared up, leaving room for a lot of speculation. But one thing is absolutely certain: There's no possible way that Google is going to make a change to their biggest money maker that would make them LESS money. Maybe that just means that they consider their duopoly enough of a barrier that advertisers will be forced to accept less-targeted marketing, but I doubt it...
- sn_master 6y agoThat's true for the B1 bomber. During the presidential campaign, when Reagan complained about the jobs lost due to its cancellation, Carter arranged for security clearance for him to know about the F-117 and stealth technology which rendered the B1 obsolete. Later on, Reagan restarted the B1 production anyway.
- marshmallow_12 6y agoheavy bombers reached their ceiling, i think with the b-52. developing new bombers, as far as i can see, is a criminal waste of resources, post Cold War.
- dotancohen 6y agoThe B-52 can be detected with COTS equipment by anyone who can solder and watch a Youtube video. The B-2 could not be detected by the most advanced radar equipment available to the time of its launch, and even today most equipment not fielded by or funded by Russia or the US could not detect it. Your mailbox key literally has a larger RCS than the B-2.
- jellicle 6y agoThey don't have to track you at the destination if they can track you at the source. Everything you type into your Android search bar is part of your Google profile of you.
- classified 6y agoThat has to mean they found a method that's even more invasive and more insidious. I'm curious to find out what it is. Will Zuck's face turn green with envy?
- creaghpatr 6y agoPaul Graham on Twitter "What this news tells me is that Google has found a way to target ads just as effectively without using this data." https://twitter.com/paulg/status/1367118518592888834?s=20 https://twitter.com/paulg/status/1367118518592888834?s=20
- SquareWheel 6y agoThis seems like a pretty poor take by pg. It ignores the years of friction over targeted ads that have been leading up to this change. Apple and Mozilla have also shifted strategies in this area. It seems the right time for Google to pivot, if not a little too late.
- Mauricebranagh 6y agoOr if its less efficient it might increase ad spend - not to be to cynical
- CarelessExpert 6y agoHonestly, is that bad? I have no objection to targeted ads. I have a multitude of objections to systematic privacy invasion for profit. If they can somehow target ads while preserving my privacy, I'm all for it.
- hedora 6y agoThis proposal won’t protect your privacy. It just helps cement their monopoly and provides a better signal. Pg’s analysis is spot on.
- KoftaBob 6y agoIt's anonymized and the ad targeting algorithms are run client-side, with the relevant browsing data never leaving your device. How is that not a big improvement in privacy for ad targeting vs the current system?
- Havoc 6y agoOut of the goodness of their hearts no doubt
- nerdjon 6y agoI am a little curious why Google did not just announce that they were getting behind the system that Mozilla and Apple started talking about a year or 2 ago? (Or at least that they were working with them on something) Otherwise like many others this makes me think that Google is still doing something fishy here and I don't trust it. Edit: For anyone curious what I am talking about https://webkit.org/blog/8943/privacy-preserving-ad-click-attribution-for-the-web/ https://webkit.org/blog/8943/privacy-preserving-ad-click-att...
- bpodgursky 6y agoThe systems could be identical down to the last byte, and Google would never join. Google is in no world going to hand over control of their prime revenue-generating stream to TWO of their arch-rivals.
- nerdjon 6y agoWhat Mozilla and Apple announced was meant to be a standard that worked across all browsers (if accepted). It is in Google's best interest that whatever system they use works regardless of browser. Largely I agree but Google's relationship with Mozilla and Apple is a little more complicated than "arch-rivals".
- deleted 6y ago[deleted]
- Nagyman 6y agoMaybe they see the writing on the wall and they are conceding that they don't _need_ website visit tracking at the individual level. Instead, just mapping individuals into _categories_ is sufficient for targeting. They'll categorize websites (as they already do) and put you into that category, but forego tracking exactly which website/page put you there. The specific page is probably more granularity and privacy invading than they need to continue printing money. Think Netflix movie categorization; who cares which movie I watched put me into the Norwegian-Horror-Romance-Action category, as long as my preferences are known, targeting will continue working. While it's great for debugging how someone got into a bucket, all that's really needed is the bucket, not the raindrop. I'm certain they'd like to continue knowing those buckets though, so getting ahead of that is critical to their business.
- sagivo 6y agoIt's a good time to pivot. Google is one ad-block away from loosing 70% of their revenue [1]. They should adopt the model that DuckDuckGo uses [2] and offer ads based on search query vs user data tracking. [1] https://www.statista.com/statistics/266471/distribution-of-googles-revenues-by-source https://www.statista.com/statistics/266471/distribution-of-g... [2] https://spreadprivacy.com/duckduckgo-revenue-model/ https://spreadprivacy.com/duckduckgo-revenue-model/
- api 6y agoThey should also offer a paid search engine with more advanced features and better results. I would pay for that if the cost were reasonable.
- s3tz 6y agoA drag and drop filter builder alone and I'd fork over a subscription.
- kennyadam 6y agoI pay for Google One and would love it if they included no ads in with that. I bet a lot more people would take it up too.
- arcturus17 6y agoYou mean one where SEO-driven garbage content didn't flood the ten first pages of results? Isn't that a lost battle, ie, wouldn't the same guerilla army of SEO marketers who've driven things to where they are right now find ways to pollute that too?
- skinkestek 6y agoI used to keep a txt file containing something like: -site:highrankingspamsite1.com -site:highrankingspamsite2.com etc And then I would paste that in at the end of each query. Today they've removed that kind of spam so I don't need that. Today my problem is that they fuzz my queries to include useless results. Not a spam problem rather than a problem of Google not realizing that I only want relevant results. But of course, removing results that doesn't contain what I search for is easy and not an interesting machine learning problem so why should anyone care to fix that? (That said: lately things have improved, so maybe I should just shut up and hope nobody at Google notices and puts back the insane fuzzing.)
- rafaelturk 6y agoThis is a good sign, however I can't read any actual concreate, real, effective, actions here..
- blackbear_ 6y agoThey are referring to the chromium privacy sandbox: https://www.chromium.org/Home/chromium-privacy/privacy-sandbox https://www.chromium.org/Home/chromium-privacy/privacy-sandb...
- rafaelturk 6y agoYes.. something that Safari and Firefox are years ahead. My point is: From Title `Charting a course towards a more privacy-first web` expectation is for a real shift in Google policies and actions.
- rafaelturk 6y ago`... we’ve been working with.. ` Emphasis in the `gerund` terms used and vague promisses made: We will be thinking about doing something..
- samschooler 6y agoI feel like the phrase “tracking individual people” is how Google is going to keep tracking you as well as they did before. With the announcement of federated learning of cohorts [0], it allows Google to use their massive amount of information they have on you already, as well as their dominance in AI to cut out the easy way of tracking people, and make it harder for anyone else to personalize ads. Don’t get me wrong it’s a good thing that we are removing third-party cookies, but the idea that Google is confident they can track you without them makes me worried for the future of advertising. This move is undoubtedly going to cement google as the best ad tracking company for some time into the future. [0]: https://www.cnbc.com/2021/01/24/google-extremely-confident-about-third-party-cookie-alternatives-.html https://www.cnbc.com/2021/01/24/google-extremely-confident-a...
- VSerge 6y agoWith regards to the existing footprint of Google, it's useful to keep in mind that Google and Facebook combined are already catching 74% of advertising dollars spent online, as per the bloomberg article shared here today: https://news.ycombinator.com/item?id=26325950 https://news.ycombinator.com/item?id=26325950 It's also worth noting that other groups have proposed systems that would not result in Google creating another monopolistic product line. Google did not seem very interested in such alternatives.
- rektide 6y ago> With the announcement of federated learning of cohorts [0], it allows Google to use their massive amount of information they have on you already, as well as their dominance in AI to cut out the easy way of tracking people, and make it harder for anyone else to personalize ads. yes, yes yes yes. This proposal is that: * the web have no individual tracking * the browser, instead uploads our every activity across all sites into the cloud * the cloud/browser-operators (google, firefox, microsoft, opera, brave) take these troves of big data & apply machine learning to generate cohorts * the browser then places us into these cohorts this would, as parent post suggested, absolutely "cement google as the best ad tracking company". it also makes it radically harder to create a new browser. Brave would have to become not just browsing software you run on your computer, but a cloud-service, gathering reams of data like Google, generating cohorts out new big data systems. how is Lynx/elinks supposed to become compliant with this new proposal? how is anyone other than the already existing giants of the world supposed to do this? bold bold bold plan organize & own all the worlds data here. privacy on the web, but none in the web browser: brave new world Google. you madmen.
- asdf333 6y agothe threat of regulation can be a powerful thing.
- Justsignedup 6y agoI think this is it. This response shows that if anything we need to hasten regulation proceedings.
- Justsignedup 6y agoSo, a company who's literal business is tracking you is claiming privacy-first? I'll believe it when I see it.
- dmitriid 6y ago"privacy-first" says the company which keeps releasing APIs developed by and for that same company and opposed by everyone else on privacy issues: https://webapicontroversy.com/ https://webapicontroversy.com/
- jefftk 6y agoMozilla's disagreement about those APIs is primarily about security, not privacy. For example, here on WebUSB: "Because many USB devices are not designed to handle potentially-malicious interactions over the USB protocols and because those devices can have significant effects on the computer they're connected to, we believe that the security risks of exposing USB devices to the Web are too broad to risk exposing users to them or to explain properly to end users to obtain meaningful informed consent. It also poses risks that sites could use USB device identity or data stored on USB devices as tracking identifiers." Similarly, for Web Bluetooth: "This API provides access to the Generic Attribute Profile (GATT) of Bluetooth, which is not the lowest level of access that the specifications allow, but its generic nature makes it impossible to clearly evaluate. Like WebUSB there is significant uncertainty regarding how well prepared devices are to receive requests from arbitrary sites. The generic nature of the API means that this risk is difficult to manage. The Web Bluetooth CG has opted to only rely on user consent, which we believe is not sufficient protection. This proposal also uses a blocklist, which will require constant and active maintenance so that vulnerable devices aren't exploited. This model is unsustainable and presents a significant risk to users and their devices." My read of the disagreement is it it's about a core design trade-off: how important is it that a browser can do anything that an app can do? I think it's very important (https://www.jefftk.com/p/we-need-browsers-as-platforms https://www.jefftk.com/p/we-need-browsers-as-platforms) and I'm frustrated that Mozilla no longer does. (Disclosure: I work at Google, speaking only for myself)
- dmitriid 6y ago> Mozilla's disagreement about those APIs is primarily about security, not privacy. The better statement would be "security and privacy". > I think it's very important (https://www.jefftk.com/p/we-need-browsers-as-platforms https://www.jefftk.com/p/we-need-browsers-as-platforms) and I'm frustrated that Mozilla no longer does. I'm frustrated Google brushes aside any security and privacy concerns and just charges ahead and unleashes them onto the world. Mozilla may still think that browser-as-a-platform is important. However, they are clearly not willing to sacrifice security and privacy of users to achieve that goal. The only reason is that Google wants to own the web stack (see Ars Technica article I'm alluding to: [1]), and no objections to what they propose, and do, will stop them. Honestly, I'm surprised they still ask other browser vendors for their positions (see, e.g. [2]), as they clearly couldn't care less. [1] https://arstechnica.com/tech-policy/2011/09/owning-the-stack-the-legal-war-for-control-of-the-smartphone-platform/ https://arstechnica.com/tech-policy/2011/09/owning-the-stack... [2] https://github.com/mozilla/standards-positions/issues/336 https://github.com/mozilla/standards-positions/issues/336
- jqpabc123 6y agoSo one of the biggest privacy invaders on the planet is charting a course towards "privacy first"? If you believe this, maybe you would like to buy a bridge?
- drewcoo 6y agoOh no, no, no. It's "more privacy first." And that may not be "privacy first" at all.
- jqpabc123 6y ago"Privacy first" is Google-speak meaning "the first thing we do is eliminate your privacy".
- hobofan 6y ago- Yeah, I'll believe it when I see it - It also doesn't seem too unlikely, given more and more talk of the possibility that "targeted" ads don't actually work that much better than non-targeted ones, and Google are in the best position to verify that. Switching to ad models that are not based on exact user tracking, as long as they have the monopoly position might be the best way to ensure future profitability before they lose their users due to privacy concerns. All the AI and other technical and other monoplistic (AMP, Maps, etc.) advantages might be good enough to beat any tracking-based competitiors.
- jqpabc123 6y ago... possibility that "targeted" ads don't actually work that much better than non-targeted ones They don't and here is why --- if you search but don't purchase through a Google ad, you're likely to still see ads for the item following you all across the internet for months after you made a purchase elsewhere. This does nothing but annoy the user.
- domnomnom 6y agoA lot of people work at google. A subset of googlers are very focused on privacy first.
- supermatt 6y agoId say the title is incorrect, as its still selling ads based on your browsing - its just they arent directly capturing the addresses - instead using some ML for cohort analysis via their "Privacy Sandbox". It seems to me that this is actually giving them more reach, as now it wont just be websites using google analytics, etc - but EVERY website you visit, unless the site owner specifically opts out - a google-made blackbox that sees EVERY site you visit and labels you accordingly Few questions for the knowledgeable: - Is it be possible to disable? - Will they be releasing the datasets for how these ML models are constructed? - Do sites in "incogito mode" contribute to analysis?
- jefftk 6y agoSee https://github.com/WICG/floc https://github.com/WICG/floc > Is it be possible to disable? "A site should be able to declare that it does not want to be included in the user's list of sites for cohort calculation. This can be accomplished via a new interest-cohort permissions policy." For a per-user opt out, a browser extension could easily block it. > Will they be releasing the datasets for how these ML models are constructed? "The browser uses machine learning algorithms to develop a cohort based on the sites that an individual visits. The algorithms might be based on the URLs of the visited sites, on the content of those pages, or other factors. The central idea is that these input features to the algorithm, including the web history, are kept local on the browser and are not uploaded elsewhere — the browser only exposes the generated cohort." This code will be in the browser, which is open source. > Do sites in "incogito mode" contribute to analysis? "All sites with publicly routable IP addresses that the user visits when not in incognito mode will be included in the POC cohort calculation." (Disclosure: I work on ads at Google, speaking only for myself)
- supermatt 6y agoSo to reiterate: > Is it be possible to disable? No. You suggest this is possible with an extension, but it clearly wouldn't be permitted in chrome store (as per well known ad-blockers). Why wouldn't it be a setting in the browser? Clearly anti-user practices. > Will they be releasing the datasets for how these ML models are constructed? No. You suggest that the code is in the browser (which i doubt - its certainly not at the moment!). Even if it were it is effectively useless without the training datasets. i.e. its a blackbox. > Do sites in "incogito mode" contribute to analysis? No (at least this one is a positive "No") :)
- CivBase 6y ago"Director of Product Management, Ads Privacy and Trust" That's quite the oxymoron of a title. Regarding the article, it seems like Google is just doing the bare minimum to keep up with the rest of the industry when it comes to privacy. Every step they make comes shortly after others in the market have already taken a similar step[0]. Google is on top and they want to keep it that way. And they know they can so long as they keep pace just enough so as not to anger their users enough for them to switch away from the Google platforms they're comfortable with. [0] https://blog.mozilla.org/blog/2021/02/23/latest-firefox-release-includes-multiple-picture-in-picture-and-total-cookie-protection/ https://blog.mozilla.org/blog/2021/02/23/latest-firefox-rele... > Today, we’re making explicit that once third-party cookies are phased out, we will not build alternate identifiers to track individuals as they browse across the web, nor will we use them in our products. Google is in a position where they don't need to track individuals across the web. Most people have become dependent on Google's products and services. Even third-party websites are often dependent on Google services which feed them data in one form or another (Google Analytics, Google Sign-In, ReCaptcha, Google Cloud, etc). If anything, this move is beneficial to Google because they only have to make a small sacrifice to handicap their competition.
- throwaway3699 6y ago> That's quite the oxymoron of a title. Not necessarily true if you've seen how much Google bends over backwards to protect privacy inside the company. Data is a liability, after all.
- h0nd 6y agoSometime I dont get the full article, so here for those with the same issue: Google plans to stop selling ads based on individuals’ browsing across multiple websites, a change that could hasten upheaval in the digital advertising industry. The Alphabet Inc. company said Wednesday that it plans next year to stop using or investing in tracking technologies that uniquely identify web users as they move from site to site across the internet. The decision, coming from the world’s biggest digital-advertising company, could help push the industry away from the use of such individualized tracking, which has come under increasing criticism from privacy advocates and faces scrutiny from regulators. Google’s heft means that its move is also likely to stoke a backlash from some competitors in the digital ad business, where many companies rely on tracking individuals to target their ads, measure their effectiveness and stop fraud. Google accounted for 52% of last year’s global digital ad spending of $292 billion, according to Jounce Media, a digital-ad consultancy. “If digital advertising doesn’t evolve to address the growing concerns people have about their privacy and how their personal identity is being used, we risk the future of the free and open web,” David Temkin, the Google product manager leading the change, said in a blog post Wednesday. Google had already announced last year that it would remove the most widely used such tracking technology, called third-party cookies, in 2022. But now the company is saying it won’t build alternative tracking technologies, or use those being developed by other entities, to replace third-party cookies for its own ad-buying tools. Instead, Google says its ad-buying tools will use new technologies it has been developing with others in what it calls a “privacy sandbox” to target ads without collecting information about individuals from multiple websites. One such technology analyzes users’ browsing habits on their own devices, and allows advertisers to target aggregated groups of users with similar interests, or “cohorts,” rather than individual users. Google said in January that it plans to begin open testing of buying using that technology in the second quarter. Google’s abandonment of individualized tracking across multiple sites has the potential to reshape the industry, given the market power of its ad-buying tools. About 40% of the money that flows from advertisers to publishers on the open internet—meaning the part of digital advertising outside of closed systems such as Google Search, YouTube or Facebook —goes through Google’s ad-buying tools, according to Jounce. Google says its announcement on Wednesday doesn’t cover its ad tools and unique identifiers for mobile apps, just for websites. But its plan is the latest sign that the tide might be turning on user tracking more broadly. Related Video How Apple and Google Formed One of Tech’s Most Powerful Partnerships Skip Ad in 15 You may also like Created with sketchtool. Up NextCreated with sketchtool. Your browser does not support HTML5 video. Created with sketchtool. Created with sketchtool. 0:00 / 8:03Created with sketchtool.Created with sketchtool. 0:00 How Apple and Google Formed One of Tech’s Most Powerful Partnerships Apple and Google have one of Silicon Valley’s most famous rivalries, but behind the scenes they maintain a deal worth $8 billion to $12 billion a year according to a U.S. Department of Justice lawsuit. Here’s how they came to depend on each other. Photo illustration: Jaden Urbi Apple Inc. is pursuing its own plans to limit tracking of app usage by requiring developers to get opt-in permission from users before collecting an advertising identifier for iPhones. At the same time, European Union privacy regulators have fielded multiple complaints about the information that websites share with third parties about what content users are viewing as part of such tracking. One set of complaints comes from Brave Software Inc., maker of a privacy-focused web browser, where Google’s Mr. Temkin was chief product officer until last summer. Google says Mr. Temkin’s involvement in its plan demonstrates its commitment to user privacy. Brave didn’t immediately respond to a request for comment. Google’s changes come as big tech companies face multiple antitrust investigations. Smaller digital-ad companies that use cross-site tracking have accused Apple and Google of using privacy as a pretext for changes that hurt competitors. And Facebook Inc. Chief Executive Mark Zuckerberg in January said in an earnings call that “Apple has every incentive to use their dominant platform position to interfere with how our apps and other apps work.” In the U.K., the Competition and Markets Authority, the country’s top antitrust regulator, last month opened a formal probe into Google’s phasing out of third-party cookies from its Chrome browser. The probe stemmed from a complaint from a group of marketers that argued Google’s plan would cement the company’s heft in the online advertising space. A Google spokesman said the company has been briefing the U.K.’s CMA on its plan to end its own use of unique tracking across multiple websites. Google’s announcement complicates advertising-industry efforts to come up with an alternative, more privacy-friendly technology for targeting individual consumers, such as the one being led by the Partnership for Responsible Addressable Media, a group of advertisers and advertising technology companies, that would rely on new identifiers, like strings of numbers and letters derived from users’ email addresses. Without mentioning the partnership’s effort directly, Mr. Temkin referred to identifiers “based on people’s email addresses” as examples of tools Google won’t use. Google acknowledged that other companies may push ahead with other ways to track users. Companies that use parts of Google’s advertising infrastructure, such as its ad exchange, could potentially still sell ads that use their own unique identifiers, Google said. But the company said it won’t use or invest in such tools for ads it sells. “We realize this means other providers may offer a level of user identity for ad tracking across the web that we will not,” Mr. Temkin wrote in the blog post. “We don’t believe these solutions will meet rising consumer expectations for privacy, nor will they stand up to rapidly evolving regulatory restrictions.” There are exceptions to Google’s plan. The company’s limit on unique tracking identifiers doesn’t extend to so-called first-party data—information a company gets directly from a customer. For instance, websites will be able to sell ads based on users’ activity only on that specific site. It also means Google will continue to allow advertisers to aim ads on Google services like YouTube at specific clients for whom they already have contact information. But when the changes go into effect, Google will stop targeting such ads at those people when they are browsing other websites. Nestlé SA, a large advertiser that Google had briefed on the changes, said it welcomed the initiative on privacy grounds. “We have long since recognized and advocated for the importance of first-party data, and it’ll become even more vital in a privacy-first world,” said Aude Gandon, Nestle’s global chief marketing officer. Write to Sam Schechner at sam.schechner@wsj.com and Keach Hagey at keach.hagey@wsj.com
- helsinkiandrew 6y agoOnce they've done this I wonder how hard it would be for Google to make an Apple like "do you want this website to track you/share data with these websites?" popup in Chrome. To reduce the efficiency of Facebooks data capturing/targeting and profitability of their advertising? Technically more challenging of course.
- rossdavidh 6y agoHypothesis: the real motivation is that Google has determined the following: 1) we can sell all our ads for just as much money anyway, even without targeting based on web browsing, because the advertisers will take what we let them get 2) targeting based on browsing history is more complicated, requiring more developers and server capacity, which Google could certainly afford but it has plenty of other things to do that pay off better 3) it turns out that advertising based on what website you are currently on, works just as well anyway; to put it another way, all that "show a person who just bought a car an ad for another car" targeting was not really working. "We respect privacy" sounds better than "our targeting accomplished almost nothing and you'll buy the ads anyway."
- deleted 6y ago[deleted]
- MetaWhirledPeas 6y ago> to put it another way, all that "show a person who just bought a car an ad for another car" targeting was not really working. Boy that sure is true for me and has been for a long time. I'm often bewildered not by how accurate my ads are, but rather by how braindead they seem to be. I'm not convinced algorithm-based ads work at all. In fact I would hypothesize that ads are often more effective when they are unexpected, for something the viewer has never considered buying before. A targeted system would hide such ads.
- rossdavidh 6y agoExcellent point which I had not considered before.
- untoxicness 6y ago> A targeted system would hide such ads. Note that usage of (modern) psychology might actually make your example exactly the result of a targeted system.
- izacus 6y agoWell this is kinda obvious - and a good thing I guess? If Google can sell ads without tracking everyone, that seems like the best win? It protects our privacy and removes them from the fight for more tracking in pretty much the easiest way possible.
- mfer 6y agoGoogle has a long history of misdirection and slight of hand so this should be looked at through their history. Would Google do something that causes them to make a lot less money? Likely not. I wonder if Google is treating our computers as edge nodes running their software (i.e. chrome, js workers, etc). Because it's tracking us on our computers they don't consider it Google tracking us. Then they phone home with calculated cohorts and cohorts are always changing. It's still tracking us but in a different way.
- mfer 6y agoIf they aren't going to track us as individuals does this mean they will also not buy data on individuals?
- herodotus 6y ago>...a proliferation of individual user data across thousands of companies, typically gathered through third-party cookies. Is this really the main culprit? I get the impression that a lot of the tracking work has to do with server side data gathering based on ip addresses, matching web sites, shared login data, embedded pixels and probably all sorts of other clues. I would love to be wrong about this. If I am correct then "blocking third-party cookies" is mainly a feel-good marketing ploy.
- lawwantsin17 6y agoAll this says is, we have enough information on you to stop tracking you now.
- superkuh 6y agoPrivacy first, freedom a distant third or fourth. As everything becomes HTTPS only due to cargo-culting by people applying business practices outside of context the re-centralization of the web will be complete. A handful of single points of failure (the TLS cert authorities that everyone groups up in) will exist for governments/public to pressure, for accidents to happen, and for money to corrupt.
- rakhodorkovsky 6y agoCould you expand on your concerns? How should we go about addressing them?
- superkuh 6y agoIf you're the person deciding weather or not to serve HTTP+HTTPS or just HTTPS, chose to serve HTTP+HTTPS. When chosing a TLS cert authority, consider using sometime other than LetsEncrypt even though they're awesome. Everyone using them is not awesome.
- b0tzzzzzzman 6y agoI wonder how this will be a shield from the increasing Congressional probes on technology companies. I see how this will continue moving the narratives. Its hard to explain mainstream technical issues without damaging reductism. Not looking forward to those discussions in the future.
- throwaway316943 6y ago> It’s difficult to conceive of the internet we know today — with information on every topic, in every language, at the fingertips of billions of people — without advertising as its economic foundation What’s difficult to conceive is how the currently bloated and monetization heavy internet could survive without advertising. An internet composed of relevant and useful information stored as light weight documents could easily (and used to) exist without advertising. Without ads we probably wouldn’t have millions of identical recipe sites with infuriating backstories, pop ups, share buttons, in-line promotions, etc. but we would still have people sharing their grandmother’s apple pie recipe on personal sites along with a few paid services that add real value instead of SEO garbage and social fluff.
- oblio 6y ago> What’s difficult to conceive is how the currently bloated and monetization heavy internet could survive without advertising. The no-monetization web ship sailed circa 1995. The internet is about a lot of money and it will be about even more money. If it's not monetized through ads, it will be monetized in other ways (probably regular sales but most likely subscriptions).
- folkrav 6y agoI'm still kind of surprised to see people think of the internet as this static information library it was originally thought as. It hasn't been this way for decades.
- throwaway316943 6y agoI should have specified ad monetization or product placement, brand promotion and things in that vein. I’m not against commercializing of the internet but I am against the ad revenue model that heavily distorts the content and presentation. I don’t know what the winning model looks like, lots have been suggested like micropayments, subscriptions, donations, and others more far fetched but none of that can take root until we remove the toxic ad industry.
- cblconfederate 6y ago
- pluc 6y agoYou know privacy is trendy when Google starts advocating it.
- kogus 6y agoThis article is full of basic self-contradictions. The very first sentence: It’s difficult to conceive of the internet we know today —with information on every topic, in every language, at the fingertips of billions of people — without advertising as its economic foundation. He literally describes Wikipedia, which is not based on advertising as its economic foundation. Immediately after that, he says: 72% of people feel that almost all of what they do online is being tracked by advertisers, technology firms or other companies, and 81% say that the potential risks they face because of data collection outweigh the benefits If that's true, then we are already far past the point where everyone just expects intrusive spying to be a normal part of web use. If that feeling were going to disrupt the advertising business, then it would already have done so. Therefore, his next comment is categorically false (though I wish it were true): If digital advertising doesn't evolve to address the growing concerns people have about their privacy and how their personal identity is being used, we risk the future of the free and open web. I think another comment here by user samschooler nails it - Google wants to block intrusions by its competitors under the guise of protecting privacy, while opening up new doors to tracking that only it can take advantage of. The right way to respect user privacy in advertising is much simpler: just use what they voluntarily gave you (i.e., the words in their search terms) to present relevant advertisements. That may not provide as great of a "benefit of relevant advertising", as he puts it, but that's fine with me.
- getpost 6y agoEven though Google is being investigated or sued in several jurisdictions regarding its data collection practices, I think this change is down to Apple. Google can fight governments using the legal system indefinitely, but Apple can and did just decide that better disclosures were required. YouTube was recently updated on the app store, but gmail etc have not been updated in months.
- itsbits 6y agoI see most of you guys are saying that Google is doing foulplay to be unicorn of advertising. Just wanted to understand what else current technologies can replace third-party cookies? Like third-party localStorage is possible?
- beshrkayali 6y agoGoogle charting a course towards a privacy-first web is like the tobacco industry "charting a course" towards healthier people.
- wazoox 6y ago"Mr. Fox : charting a course towards a better coop." Yeah, well. Not holding my breath on this one :)
- yur3i__ 6y agoThis may be my personal bias against google talking but I see the removal of third party cookies less as a privacy first move and more as a move to consolidate their monopoly on user data. If they can already identify people via the browser then they don't need cookies to do so like other organizations would.
- EasyTiger_ 6y agoFind it difficult to believe anything they say.
- salamander014 6y agoI am biased to think this was going to be just a bunch of hoopla coming from Google. They are the last company I'd expect to actually care about user privacy. "That’s why last year Chrome announced its intent to remove support for third-party cookies," aka only Google's cookies are "safe". Sounds like Google is going to try and block it's competitors from being able to gain the information Google uses to make money (tracking information for ad revenue.) Also this was written like someone needed to fill in the article for a C-Level headline after the headline was already chosen. Disappointing that a company like this maintains it's stranglehold on a market and tool (now commodity) that regular people have no understanding of.
- jefftk 6y ago> remove support for third-party cookies," aka only Google's cookies are "safe" If you are on a site, first-party cookies are cookies for that site and third-party cookies are cookies for any other site. It is "third-party" from the perspective of the site, not the perspective of the browser. (Disclosure: I work for Google, speaking only for myself)
- GeekyBear 6y agoI never thought I would mistrust Google as much as I already mistrust Facebook, but here we are. You can target ads based on the content of the webpage they are displayed on instead of constantly spying on everyone. How about we go back to that?
- seaman1921 6y agosure, just drop everything and go back to 1999 :)
- GeekyBear 6y agoOr adopt strict privacy laws.
- choppaface 6y agoIs this even possible? Won't their ML ad models still have seen data from when they DID track people across sites? And even if they stop using those models, won't the structure and tuning of those models have been derived from cross-site-tracked data? This sounds a lot like a computer vision company saying "we have stopped using imagenet in our model training!". Did you really re-train from scratch? Ok, even if you did, now did you also happen to re-derive your network architecture from your own data?
- deleted 6y ago[deleted]
- eternalny1 6y agoThis is not true, they say they are switching from third-party cookies to FLoC. The EFF calls FLoC "bad for privacy". More information here: https://www.eff.org/deeplinks/2019/08/dont-play-googles-privacy-sandbox-1 https://www.eff.org/deeplinks/2019/08/dont-play-googles-priv...
- cutenewt 6y ago> However, Google will still allow its advertising customers to target users across its range of services — from YouTube, to Gmail, and Search — if users are logged into their Google accounts, Digiday reported. The announcement also doesn't affect mobile apps and mobile-app trackers. Similarly, the announcement also doesn't prevent publishers from selling ads based on information about how a user behaved on their specific site. Looks like Google can still target users who are signed in. From this article: https://www.businessinsider.com/google-to-stop-tracking-individuals-web-browsing-precision-ad-targeting-2021-3 https://www.businessinsider.com/google-to-stop-tracking-indi...
- samizdis 6y agoThere's an archived, no-paywall, version here: https://archive.is/qlvcE https://archive.is/qlvcE
- ogre_codes 6y agoThis is not a major change from their previous stance. > investing in tracking technologies that uniquely identify web users as they move from site to site across the internet. Fundamentally they are still tracking people and still using your information to sell you advertising. They are just relying on hardware you buy and your own software to do it. One thing I've been curious about this whole time as they've been talking up "FLOC" is what they are doing with regards to other browsers. Are they simply giving up on the ability to track non Chrome users and rely on market share? The other piece this doesn't mention is it very specifically says "Web Browsing", not tracking in general, for example across applications on mobile devices or via integration into Android.
- hedora 6y agoI briefly hoped this meant they were giving up on ad targeting. However, my reading of this is that they’ve given up on embedding trackers in websites, and instead will embed trackers at the operating system level, where they can gather even more information. The stuff about cohorts describes standard clustering algorithms that have been used for ad targeting for decades. This doesn’t sound like a win for privacy. It sounds like greenwashing of a massively expanded surveillance infrastructure.
- happyconcepts 6y agoPerhaps it's as simple as google was previously paid for access to that data by government(s) but now it's no longer lucrative.
- beshrkayali 6y agoWhy is this marked as a duplicate? What is it a duplicate of?
- JadoJodo 6y agoI think the kicker here is what this post is NOT titled: "Google to Stop _Showing_ Ads Based on Your Specific Web Browsing"
- naebother 6y ago> Instead, Google says its ad-buying tools will use new technologies it has been developing with others in what it calls a “privacy sandbox” to target ads without collecting information about individuals from multiple websites. One such technology analyzes users’ browsing habits on their own devices, and allows advertisers to target aggregated groups of users with similar interests, or “cohorts,” rather than individual users. Oh, turns out you're in a cohort of 1. Privacy sandboxed.
- gumby 6y agoI don't understand this prediction (emphasis mine): > Google’s heft means that its move is also likely to stoke a backlash from some competitors in the digital ad business, where many companies rely on tracking individuals to target their ads, measure their effectiveness and stop fraud. Isn't this just an opportunity for these guys to differentiate themselves from the 900 lb gorilla? And if that tracking really leads to ads with higher conversion rates then those competitors will do better than Google (until, if those ads really are better, the latter reverses its decision). BTW this is not in any way a defense of intrusive tracking, which I consider both a tragedy and a significant waste of money. My intuition is that this tracking adds little to no benefit. I suspect we're still in the at least "50% of advertising spend is wasted"* world; more like 70%-80%. This is another nut to be cracked, and one unlikely to be addressed by any incumbent. * Attributed to John Wanamaker (among others, though I feel he is the most likely source)
- sandworm101 6y ago>>Google plans to stop selling ads based on individuals’ browsing across multiple websites >> to target ads without collecting information about individuals from multiple websites Key words: Individual: They might still track persons by group, by placing people into pools of like-minded internet users and track the browsing trends of this group. Browsing: Geographic location, sleep cycles, or media streaming/viewing preferences are still on the table. Multiple: Tracking within one website is still a thing. YouTube habits are still a go. Websites: Apps, and everything we do with them, are not "websites". While I think this is a step in the right direction, I don't see this statement as very limiting. It only addresses a very narrow type of tracking.
- sbarre 6y agoYeah at which point does their sub-grouping effectively reduce us back down to identifiable individuals in everything but name?
- manigandham 6y ago1) Google is switching to cohort-based analysis rather than individual data. It's not a complete shut off. 2) Google already has plenty of 1st-party data from search, gmail, maps, news, etc which is more than enough to sustain the same targeting abilities.
- srhngpr 6y agoThe Axios version [0] of this is so much more palatable, to the point and not behind a paywall. Can we maybe consider swapping to this instead? https://www.axios.com/google-goodbye-individual-user-tracking-cookies-946c7549-e8a7-44fd-96d0-9e4994b9bba1.html https://www.axios.com/google-goodbye-individual-user-trackin...
- crazypython 6y agoIn that case, will Google remove the "X-Client-Data" identifier, which is sent every time you visit any third-party site that uses any google resource, such as Google Fonts, Google Analytics, or DoubleClick? I doubt so. They and by extension the government will still track your specific web browsing– as in the title, they just won't sell ads based on it.
- stiray 6y agoThis is actually quite simple. If google analytics, recaptcha, tag manager,... are going to the graveyard or they becomes payable, there is something to it. If it stays, the google statement is a blatant lie.
- wooptoo 6y agoThis is in line with Google announcing the availability of icon fonts today. Five years too late and everyone else is already doing it.
- beshrkayali 6y agoThe other post (which was strangely marked as a duplicate of this) was towards https://blog.google/products/ads-commerce/a-more-privacy-first-web/ https://blog.google/products/ads-commerce/a-more-privacy-fir....
- passivate 6y agoWill there come a time when an OS ships with a built-in ad-blocker, similar to a built-in firewall, but for privacy?
- kall 6y agoI mean "Prevent Cross Site Tracking" is enabled by default in Safari. It doesn't block the display of ads, but it's basically a real tracker blocker like ghostery.
- voisin 6y agoWill Facebook follow suit now, or continue to whine about Apple’s impact to small businesses?
- deleted 6y ago[deleted]
- sly010 6y agoIt looks like a paywall just prevented me from reading an article about the end of advertising as we know it⸮
- feralimal 6y ago'cos it would be too creepy if they did!
- dang 6y agoHey, could you please stop posting unsubstantive comments to Hacker News? We're trying for a different quality of conversation here. https://news.ycombinator.com/newsguidelines.html https://news.ycombinator.com/newsguidelines.html
- feralimal 6y agoHow dare you! My comment, I felt, cut to the nub of what is going on! Google is scrapping information from you from your phone, your browser, your emails, your searches. They track you at scale. They track millions of people at scale! Using all that data + data mining + their AI capabilities + psychologists, they are able to generate incredibly detailed models of each individual. Their models will have predictive power. And that is what their whole business is about - how to best monetise you for their customers and shareholders. (Of course Apple, Facebook, Amazon etc are trying to do the same.) So, think about it, they have all this information, and will continue to collect it, but won't give you an indication on what they are collecting - why would they do that? Its because we are reaching a data equivalent of the uncanny valley - where google (et al) know you better than you know yourself, but don't want you to know that!
- vishnumohandas 6y agoStop "personalizing" my "experiences" and you’ll have my trust.
- seaman1921 6y agowell as long as people keep using Google products despite crying out loud about trust issues, no one cares..
- ineedasername 6y agoI can't imagine that they're willingly giving up piles of money. Assuming they aren't, that may mean that individual tracking & targeting simply didn't add much value in attracting customers and sales. Or they've but up such a massive database of individual behavior that they can now generalize that to targeted groups instead of individuals. The article also just says they won't sell ads or invest in that technology, not that they won't still track and use the data in some other ways. They've probably invested plenty already to not need to push it further.
- ipsum2 6y ago> that may mean that individual tracking & targeting simply didn't add much value in attracting customers and sales. No, personalized advertising is the key to Google's ad success. The main reason Google is doing this is to cement their ad monopoly. They have all the data now, when they turn off 3rd party cookies, no one will be able to compete with them.
- ineedasername 6y agoYeah, sort of what I meant by my last bit... They simply don't need it any more.
- Razengan 6y agoFor all the hullabaloo about the Emperor’s new pErSoNaLiZeD ads, I have yet to see one about a video game or movie or book that I loved and didn’t discover through chance or word of mouth. Meanwhile if I search for a coffin even once Amazon keeps recommending more to me. Way to go ya boffins. @People working in the ad/tracking racket: Please, instead of trying to guess who I am or what I like, why not just let me TELL you? Let me provide some criteria (“pixel art”, “chiptune music”) and feed you some examples (Fez, MegaMan) and try to show me similar games. Then I might actually spend some money because of an ad for once.
- varispeed 6y agoThere should be a distinction between advertisement and manipulation of consumers into buying something they don't want or need. I think advertisement based on targeting should be severely regulated and restricted.
- gallamine 6y ago> One set of complaints comes from Brave Software Inc., maker of a privacy-focused web browser, where Google’s Mr. Temkin was chief product officer until last summer. > David Temkin, the Google product manager leading the change, said in a blog post Wednesday. Hey David, if you're on here, how many millions did Google give you to switch?
- WalterBright 6y agoI suspect the entire "show users ads based on their browsing history" simply doesn't work. I don't recall ever being interested in any of the ads targeted at me. What works for me is, I buy "Mopar Action" magazine for the ads. Back in the day I bought computer mags for the ads. And so on. Those ads were targeted at what I was actually interested in at the moment. For another example, recently I've become interested in Film Noir movies. I go looking for them, and I get ads based on my interests last month. No sale. I look at Film Noir websites, and I want to see Film Noir movie ads, not movies I was interested in months ago. If I look at a woodworking web page, I want to see ads for woodworking tools. On my own web pages on programming, I wish Google and Amazon would run ads based on the page content. Amazon has a way to suggest that, and I tried it out. All it would serve for weeks was Batman movie ads. Why would anyone looking at a programming page want to see Batman movie ads? I finally just disabled the Amazon ads. It's similar with Google ads. Note that serving relevant ads in this manner has absolutely no requirement to know my browsing history. P.S. I actually still run Amazon ads on my programming pages. However, I don't let Amazon pick the product anymore. I pick it myself, and my page generation program picks one of those products for each page. The products I pick are from a self-curated list of the best programming books available.
- mark_l_watson 6y agoThat sounds good, but why not just stop now or in a few months? If they stop next year, that could possibly be 20 months away.
- theknocker 6y agoAlternate title: "Google to stop reminding people that they're constantly being surveiled with AI."
- _cs2017_ 6y agoThe best ads I got were on Facebook, and based on something to do with my history, although in what way exactly, I cannot be sure. I got an ad about Triplebyte (got numerous job offers from that); ads for concerts that I was interested in; and ads for art exhibitions very specifically related to my interests (which I would have 100% missed if not for the ad). So I'm super disappointed that I will not be getting such ads from Google. In fact, it annoys the hell out of me that people who are concerned about privacy created such a strong anti-ad-personalization movement. This harms people like me who prioritize getting valuable information over privacy. I think people should be allowed to enable their own privacy settings, but activists and politicians should not force their ideology on the society to such an extent as to scare corporations away from personalization. Though to be fair, I don't recall a single useful ad from Google in my life. So maybe I overestimate the damage the privacy advocates are causing.
- deleted 6y ago[deleted]
- feint 6y agoHalf the top pages on Google are now AMP links - which are hosted on Google. So no Google doesn't need to track you across websites because you never leave Google.
- ajarmst 6y agoIsn't the ability to sell targeted advertisements pretty much the foundation of their business plan? The business plan they showed investors and stockholders? Maybe they'll stop indexing my behaviour against my name or social security number, but to stop tracking me or using that information is the kind of behaviour that leads to class action suits by shareholders. I suspect that this lede will only be true if one allows some pretty creative definitions of "stop", "selling", and above all "specific". The only purpose that adjective has in this sentence appears to be to grant that sort of flexibility. "Oh, no, we're not tracking that specific human being. We're only tracking the use of the computer he's sitting in front of."
- colechristensen 6y agoIt seems like they're claiming to stop one particular kind of tracking, not targeting advertising all together. More than likely as a step to avoid regulation or to appear to be practicing good faith. Or web browsing patterns turned out to be low-signal for ad delivery.
- eevilspock 6y agoApple 1, Google 0
- devops000 6y agoSo, now only Google can track users on internet because it owns the browser?
- statstutor 6y agoIt seems like Google is aiming for regulatory capture https://en.wikipedia.org/wiki/Regulatory_capture https://en.wikipedia.org/wiki/Regulatory_capture While Google can now expect inevitable regulation, shaping that regulation in their interest will still benefit them by excluding new competitors (for example, by forming it so that execution depends heavily on trade secret and/or patented algorithms).
- Simplicitas 6y agoIs this, Ok we don't care about DATA, but we'll still track your METADATA, which is what really counts?
- proxyforce 6y ago“The Times They Are A-Changin'.” These types of moves from Google are interesting, while not unexpected given the mounting regulatory pressure they are facing. It’s a bit unclear which stake-holder Google is trying to optimize for: Chrome users, AdSense publishers, or itself. Time will tell how this all shakes out, but it’s important for people to realize that there are a growing number of alternatives available if you care about privacy and retaining control over your browsing activity. Neeva is a good example of an alternative search engine which prioritizes user privacy by following a subscription monetization model, avoiding the ad-ecosystem all together. Disclaimer: I work at Neeva[1], and these opinions are my own. [1] https://www.neeva.com https://www.neeva.com
- cybert00th 6y agoThe day Google stops selling ads based on your specific web browsing, is the day pigs will fly. I agree with others, they've found another way to track us