forensic – PrivaSecTech Wed, 13 Nov 2019 18:34:17 +0000 en-US hourly 1 Your printer is giving you up! Fri, 07 Jan 2011 18:25:26 +0000 Continue reading Your printer is giving you up!]]> Did you know that most printer manufacturers have secretly ensured there are watermarks on everything you print? These are tiny tracking dots barely visible by the human eye that allow one determine which printer a given printed piece of paper came from!

The Electronic Frontier Foundation has started a list of printers which do or do not display tracking dots. You should bookmark this URL, and make sure you give it another look over before your next printer purchase.