A new kind of tracking tool, canvas fingerprinting, is being used to follow visitors to thousands of top websites, from WhiteHouse.gov to YouPorn.
via Meet the Online Tracking Device That is Virtually Impossible to Block – ProPublica.
A new kind of tracking tool, canvas fingerprinting, is being used to follow visitors to thousands of top websites, from WhiteHouse.gov to YouPorn.
via Meet the Online Tracking Device That is Virtually Impossible to Block – ProPublica.