Thursday, September 03, 2009

WhatTheInternetKnowsAboutYou: your browser is giving away your history

The app is an example of using browser history detection to determine personal preferences of Web browser users and is located at http://whattheinternetknowsaboutyou.com. The history detection hack has been known for quite a while; it works by using the CSS :visited pseudoclass to style visited links differently from unvisited ones, in order to figure out which ones are present in the browser's history and does not require JavaScript.
WhatTheInternetKnowsAboutYou: your browser is giving away your history

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