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Warning: Social Networks Leaking Your Info

- By - Source : Tom's Guide US

Are social networks selling your info to 3rd-party advertisers?

Will social networks be the downfall of humanity? Probably not, but they're apparently leaking your personal information to third-party advertising and tracking companies. This enables those parties to associate the browsing habits to a specific person, meaning they'll know where consumers are going and what they're checking out... just like the government.

The revelation was made over a month ago (PDF), but was recently revisited by Macworld and mentioned in a blog post by civil liberties Electronic Frontier Foundation (EFF). "There are some interesting technical details in how the social networking sites leak this data," said EFF's Peter Eckersley. "In some cases, the leakage may be unintentional, but in others, there is clever and surreptitious anti-privacy engineering at work."

There's anti-privacy engineering at work on Facebook? On MySpace? Talk like that gives a new meaning to the word "conspiracy." But according to the study, eleven out of twelve social networks are leaking personal information to data aggregators by way of tiny images or invisible JavaScripts embedded in the Web pages. Eckersley said on his blog that he caught ten different tracking domains embedded in CareerBuilder. The scary aspect is that each of these tracking companies can follow consumers over multiple different websites, following them as they surf the Web.

Eckersley goes on to mention the study conducted by AT&T Labs and WPI in his blog. "The main theme of the paper is that when you log in to a social networking site, the social network includes advertising and tracking code in such a way that the 3rd party can see which account on the social network is yours," he said. "They can then just go to your profile page, record its contents, and add them to their file."

Scary stuff indeed.

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burnley14 09/24/2009 11:30 PM
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I'd love to say I'm surprised. . . .

doc70 09/24/2009 11:42 PM
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Duh....

eklipz330 09/24/2009 11:55 PM
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Montezuma 09/25/2009 12:27 PM
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-7+

NoScript is your friend.

ukcal 09/25/2009 12:30 PM
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JasonAkkerman 09/25/2009 1:16 AM
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-5+

Obvious article is obvious.

Shadow703793 09/25/2009 1:26 AM
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The last few "news" articles were Obvious. Slow day eh?... WTH?!?!? shouldn't you be at IDF???

Anonymous 09/25/2009 1:29 AM
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tell us something new...same with webmails yahoo,gmail,hotmail,etc,etc...even this page... LOL

AMDnoob 09/25/2009 1:44 AM
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yeah i've been aware of this for awhile now. I've noticed how all the ads on my Facebook are related to the groups i've joined, people I've become fans of, things I like etc.

xophaser 09/25/2009 2:16 AM
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thanks to careerbuilder I get more spam and junk email more then ever before.

jimishtar 09/25/2009 2:46 AM
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yup, the internet gets more and more anoying

Major7up 09/25/2009 2:48 AM
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montezuma :
NoScript is your friend.


Indeed it is, but I also don't have accounts or profiles on any social networking sites so they are out of luck :p

Anonymous 09/25/2009 4:17 AM
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pop-up blockers and ads blockers help?

cruiseoveride 09/25/2009 6:41 AM
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montezuma :
NoScript is your friend.


I don't think the Internet is usable anymore without noscript and adblock. Even sites like Toms is covered unnecessary scripts.

mirkos 09/25/2009 9:23 AM
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Really??? They are selling our info??? Damn!!! maybe I shouldn't have given my credit card and social number.... :)

r3t4rd 09/25/2009 10:20 AM
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"Warning: If you catch the flu, you'll get sick"

n3ard3ath 09/25/2009 1:07 PM
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r3t4rd :
"Warning: If you catch the flu, you'll get sick"



Nuff said.

nelson_nel 09/25/2009 3:17 PM
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I doubt the vast majority of people even using these sites cares much. You can search just about any teenage girls page and find practically naked pictures of herself all over it. So oh well.

Don't even put it on the internet if you dont' want it seen...

jsc 09/25/2009 6:25 PM
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If it is free, it is worth what you paid to join.

bob_white 09/25/2009 9:45 PM
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REALLY !?!?

I am so shocked ;)

godnodog 09/25/2009 11:48 PM
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Good luck finding mine, For some unknown reason they keep sending me commercials offers and infos from Brazil, and I am not in Brazil nor do I visit webpages in Brazil or even search info or content from brazil, they are not sure where I´m from so they keep trying and keep failling. As long as you keep cleaning your browser and cookies and and all that mambojambo stuff you will be relatively safe, and unrequested emails that says "we cannot be considered spam because we give you the option to unsubscribe our mail list", well to you I say SPAM, I say this because I have this option given to me from my right of freedom of speech and freedom of choice.

A question aside, couldn´t this be considered some sort of harassment? Think about it, this guys are selling our info to a 3rd party without our consent, and that 3rd party send us annoying messages all the time. MMmmmm just wondering

virtualban 09/26/2009 7:40 AM
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I still remember and use from time to time the "socialnotworking" word that the inquirer loves (at least it used to when I had the time to read their biases).

wild9 09/26/2009 3:20 PM
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Faster connections operating under strick protocols that adhere to private, corporate and political ineterests rather than mostly public one's..think social networks using targeted media is bad? Ain't seen nothing yet.

..after all, according to certain politicians 'change is good'..and 'yes we can'. Sure.

Anonymous 09/27/2009 2:20 AM
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Umm....duh? Anyone who thinks the information is private when it can be viewed by anyone is stupid. Of course you are being tracked.

This is precisely why i stay far away from the dumb social networking sites.

Its like when people post videos of themselves breaking the law and then are surprised they got caught. Or do something stupid, post it then get fired over their inappropriate behavior.

Bottom line, if you don't want EVERYONE to know about whatever info you put on the internet DON'T PUT IT ON THE INTERNET.

Anonymous 09/27/2009 8:18 AM
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Read Facebook's License agreement...essentially, it says they own whatever u post, so they aren't breaking any rules here. Also, while I agree I don't think social sites are going to be the downfall of man, I do think they are making people stupid. If you don't agree with me, you don't have to. Go to your local bookstore and there is actually a section dedicated to the topic. As a matter of fact, we are considered "America's Dumbest Generation". Sad, isn't it.