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Facebook's 'Like This' Button Is Tracking You

Stoobalou submitted a story about some of the most obvious research I've seen in a while ... "A researcher from a Dutch university is warning that Facebook's 'Like This' button is watching your every move. Arnold Roosendaal, who is a doctoral candidate at the Tilburg University for Law, Technology and Society, warns that Facebook is tracking and tracing everyone, whether they use the social networking site or not. Roosendaal says that Facebook's tentacles reach way beyond the confines of its own web sites and subscriber base because more and more third party sites are using the 'Like This' button and Facebook Connect."

18 of 273 comments (clear)

  1. No surprises here by korkwin · · Score: 5, Insightful

    This is nothing new. We've all known this.

    1. Re:No surprises here by rwa2 · · Score: 4, Interesting

      Meh, facebook is just connective tissue; grey matter. I don't really use it all that differently from twitter... actually most of my FB posts come from twitter.

      The real content gets posted to Slashdot, LiveJournal, Blogspot, Flickr, Picasa, Youtube, etc., sometimes even Buzz. Twitter / FB are just open / closed syndication engines for that content, sort of like a consolidated form of RSS with some extra integration features.

      Relevant to the actual subject, StumbleUpon has always provided a much better "Like" button... since it includes a "don't like" button and actually does something useful with the information you provide by giving you more random links that you would probably like based on what you have in common with the other people who liked that link.

      Strangely, I have no desire to share this StumbleUpon "like" information with the rest of my IRL friends on FB / twitter, partly because our pr0n tastes can be quite different, but in general I just don't care to share links as a feed. If there's an article someone should read, I send them a directed email. If I find something funny, I might go so far as to post it to our IRC channel.

      Come to think of it, I think FB / Twitter might just be some sort of gap filler for people who don't lurk on IRC.

    2. Re:No surprises here by Nightlight3 · · Score: 4, Interesting

      It's trivial to block this -- just add a batch file nofb.bat that replaces your host file with the one that has facebook redirected to 127.0.0.1. If you use fb and wish to actually go there, you can have another bat file, gofb.bat which changes host file back to the one with facebook entry commented out (the bat file may call a little executable that flushes local DNS cache on your machine by resolving the affected domain name). In general case, if you wish to do this selectively for n tracking sites, with n>1, you will need one bat file that blocks all of them and one for each site that has just one site site unblocked, hence you need n+1 bat files. Also, going to any of the tracking sites to use their services will also cost you an extra click for in and out.

      Note that google, digg and many others are doing the same kind of tracking, whether you subscribe to their site or not. You get ID on their servers attached to your cookies, tracking your visits anywhere where their bug is placed. That way they can sell to some site A which you are visiting now the fact that you have also visited sites B, C, D, ... earlier (when and how many times each, what kind of content you used there, etc). Of course, if the tracking servers know who you are, they can also sell that info to sites A, B, C..., at a higher price.

    3. Re:No surprises here by Anonymous Coward · · Score: 5, Insightful

      Why on EARTH do people run their scripts, anyway?

      Because the out-of-the-box default behavior for every popular browser is to download everything referenced, pass whatever cookie it happens to have whenever it does that, execute every such downloaded script, and so on.

      Facebook isn't really the problem here. Our browsers are.

  2. Naw, really? by drunkennewfiemidget · · Score: 5, Insightful

    I'm not a doctoral candidate, and I could have told you that.

    Facebook's primary objective is data collection and selling it to marketers. It's kind of what they do.

  3. Wait so... by Haedrian · · Score: 5, Funny

    Facebook is actually using personal data and information which its collecting for me... in order to make profits? Facebook is tracking me in order to learn more about me?

    Who would have thought that an innocent company like Facebook, with no privacy issues ever - would stoop to that?

    I am shocked! This internet thing is so new to me.

  4. It Happened Late at Night by eldavojohn · · Score: 5, Funny

    Facebook's 'Like This' Button Is Tracking You

    I now feel I have the courage to speak out about what happened one month ago.

    I was walking home from a late night shift and noticed a glassy aero blue vehicle drive by me slowly. I couldn't see inside through the blue glass reflection but the vehicle moved at an ominous pace. I quickened my pace and made hast for my house now only five blocks away. I broke into a run at four blocks, I was so close to home and safety. But I heard the squeal of tires on pavement behind me and my pulse spiked. I covered the next two blocks as fast as the wind but the blue vehicle was faster. It pulled up onto my lawn in front of me and the doors opened as I ran by it. I didn't look, I couldn't look at them but I heard pixelated fingers running through the grass as I scrambled to find the key to open my front door.

    I opened the door and turned around to slam it shut but there was a blocky thumb that caused it to bounce back. My wife came in to see what the commotion was about and screamed as the first hand with its blue cuff and erect them grabbed my ankle and tripped me. "Get the children to the panic room" I screamed. And in ten seconds my family was safe but I still grappled with the blue shaded hand holding me down mercilessly as three more hands with blue cuffs came in through the open door. Another held down my other ankle as the third raised his cuff to expose his fully erect thumb. The fourth pulled my pants down and I screamed in agony as I was viciously sodomized in my own living room while my family watched from the panic room camera. For hours it went on while the fourth Facebook 'Like' hand sat their smoking a cigar, laughing and rubbing his thumb and forefinger together when I asked why they were doing this to me. Why? Again, they rubbed their thumbs together with their fingers signifying money.

    The police said I was powerless, I had given up my right when I had clicked through the Terms of Service to join Facebook. Zuckface could do whatever he wanted to do to me and I was powerless. The policemen told me to go back to my Farmville and watch my crops and just be happy the 'like' hands had left me alive, at least the Zuck had shown some mercy. Then they excused themselves and cautiously walked out to their squad car, hands ready on their sidearms, alert for any remaining 'like' hands.

    It happened to me and it could happen to you.

    --
    My work here is dung.
  5. ABP by scheveningen · · Score: 5, Insightful

    And that is why we like Add Block Plus. Not only does it protect some of your privacy, it also speeds up your page loading.

  6. Not that hard to kill facebook's tracking by gurps_npc · · Score: 4, Informative

    Noscript, Taco with Abine, BetterPrivacy.

    --
    excitingthingstodo.blogspot.com
  7. Plugins by mr100percent · · Score: 5, Informative

    This is why I use plugins like Defacer, which hides the iframes for Facebook and (coming soon) the other Share buttons.

    1. Re:Plugins by Anti-S · · Score: 5, Informative

      AdBlock exception rule: ||facebook.*$domain=~facebook.com|~127.0.0.1

  8. Re:Perspective, kthxbai by Faylone · · Score: 4, Informative

    Even if you're not going to read the article, could you at least read the summary? Even if you don't use Facebook, you're still being tracked.

  9. Speak for yourself by betterunixthanunix · · Score: 5, Insightful

    You have a website that has pictures of you, your current whereabouts, mood, who you like, where you live, work, sleep, and every interaction with anyone else has just as much information pulled out and sorted. And you're bothered by the Like this button?!

    You seem to be a Facebook user; I am not. If Facebook is tracking me anyway, then yes, I am bothered.

    --
    Palm trees and 8
    1. Re:Speak for yourself by vux984 · · Score: 4, Insightful

      If you are in the habit of accepting and keeping every cookie ever offered to you, you were being "tracked" before Facebook got involved.

      For my part I *really* don't care if the website I'm visiting is tracking my movements on its own site.

      I -only- get irate when that tracking starts to follow me around after I leave.

      I don't use facebook, and that near ubiquitous facbook icon on pages used to merely annoy me for being a waste of space and an eyesore. But I wasn't specifcially aware that it was actively tracking me if I ignored it. Perhaps if I had thought about it, I'd have realized that it was likely wired back to facebook and tracking me, but until now I hadn't.

      So I do find this interesting. Not that I needed another reason to despise facebook.

      And yes, other widespread tracking systems also do bother me; I've regularly criticized google's reach between its advertising and analytics numerous times here on slashdot.

    2. Re:Speak for yourself by gambino21 · · Score: 4, Informative

      I only recently discovered facebook's instant personalization "feature". I went to rottentomatoes and it showed movies that my facebook friends liked. This seems very inappropriate to me because how did rottentomatoes know who I am in facebook, without logging in or doing any kind of verification. Apparently rottentomatoes uses thirdparty cookies to fetch your facebook info and display it. This seems to mean that potentially any website can check who you are in facebook (if you are currently logged in). I was able to turn off this feature by disabling thirdparty cookies in Firefox.

      More than anything this seems like a big privacy leak and is the fault of the browsers. This should be off by default in firefox and other browsers. If I go to rottentomatoes.com, I would expect that by Firefox would only send cookies back to rottentomatoes and should not even allow read access to other cookies while I'm on that page. The same goes for flash plugins and other scripts, etc. that read cookies, they should only have read access to the cookies for the current page.

  10. Not if you... by Posting=!Working · · Score: 5, Informative

    Add this to your Adblock Plus filter:

    ||facebook.*$domain=~facebook.com|~127.0.0.1

    What like button?
    You can still use facebook, but they're blocked from any page that isn't facebook.com.

    --
    This sentence no verb.
    1. Re:Not if you... by bassman998 · · Score: 5, Informative

      I use the following Adblock rules:

      ||fbcdn.com/*$domain=~facebook.com
      ||fbcdn.net/*$domain=~facebook.com
      ||facebook.com/*$domain=~facebook.com
      ||facebook.net/*$domain=~facebook.com

      I never see Facebook content on any site other than Facebook, and their social plugin can't track me.

  11. Help for Those That Need It by eldavojohn · · Score: 5, Funny

    Thanks for the story. Now I won't be able to sleep tonight.

    There, there, fellow victim, I have a method to help you with this problem. Lay on your bed, look at your hand, now back to me, now back at your hand, now back to me. Sadly, your hand cannot stop the 'Like This' button, but if you stopped using Facebook and switched to Diaspora, you could avoid the blue terror like me. Look down, back up, where are you? You’re on a cloud with only about five hundred other users. What’s in your hand, back at me. I have it, it’s your mouse connected to your computer where you just need to enter your password one final time to leave Facebook. Look again, the mouse is now diamonds. Anything is possible when you're not promoting Facebook. I’m on a butterfly.

    --
    My work here is dung.