Facebook applications leak users' personal data

FOR IMMEDIATE RELEASE
(Free-Press-Release.com) May 10, 2011 -- Symantec discovered that third-party Facebook applications had access to users’ accounts and profiles “for years”, and could see your profile, photographs, chat messages and collect your personal information — even if you had set it to private.

These applications may not, however, have known they could access this data, Symantec report, which issued a warning to Facebook regarding the matter.

This could constitute as the most widespread leak the site has suffered to date.

Facebook has since confirmed the issue existed and plugged the leak, so this can no longer be exploited. But with 20 million applications installed by users per day, this represents a huge potential leak of personal information.



Symantec explain how access tokens, or ’spare keys’ that are granted to you by Facebook, can be used to authorise certain actions on behalf of the user. These are set up by the application installed, through the permission request box. Though these keys will expire after a short time, some of these tokens allow applications to access your data while you are not using the site.

It is suggested could have Facebook passed on these access tokens in the URL to the application developers, which could then be passed on unknowingly to advertisers and other third parties.

Facebook denies these claims, stating that there are “inaccuracies” and that a thorough investigation showed “no evidence” that information was being sent to third parties.

This is not the first time Facebook has suffered a breach. Not only has it had to contend with its own internal code reaching the public site, which led to a full site shutdown late last year, but has also been targeted by malicious code writers and suffered serious worm attacks through rogue applications.

Related content:

http://www.wholesaleeshop.com.au/android-tablet-pc/

http://www.wholesaleeshop.com.au/LCD-Monitor/

http://www.wholesaleeshop.com.au/Touch-Screen-LCD-Monitor/

http://www.wholesaleeshop.com.au/laptop-battery/
http://www.wholesaleeshop.com.au/Wholesale-Electronics-News/

acer as07b42 battery     acer as07b51 battery     facebook applications     iPed Tablet PC     laptop batteries     leak     usb monitor     users personal data