Category: Blog
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New Technique Promises to Improve Privacy and Security for Cloud-Hosted Photos
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It is increasingly easy to generate large amounts of content online. With a click of a button, moments of our lives are created in photo and video and whisked immediately into the cloud. These digital assets can become a target to attackers for purposes of extortion, public embarrassment, using location meta-data for stalking, etc. In…
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Clever persistent online tracking method via favicons
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You are probably familiar with favicons, small (16×16 pixel) icons associated with websites. The icon is typically displayed on the browser tab of the website you are visiting. However, you are probably not aware that multiple favicons could be used to fingerprint and track devices as you visit websites. A new research from the University of Illinois [*] explores…