ghacks Technology News

  • Author: Martin
  • Published: Jun 14th, 2008
  • Comments: None

Color Laser Printers and Tracking Dots

Did you know that a lot of newer color laser printers create yellow tracking dots on their output which can be used to identify the printer and probably even the person that printed the document ? It’s not a fictional scenario and the EFF, the Electronic Frontier Foundation, started creating a list of color laser [...]

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Categories: Hardware, Security

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