Authorities worldwide can track down counterfeiters with a hidden feature in color laser printers. Every print contains a hidden code containing information about the printer it was printed on. It’s ...

You probably already know that your printer may be secretly outputting hidden data to allow investigators to track you by magnifying and decrypting the info. Now, you can find out what info is being ...

The Electronic Frontier Foundation (EFF), the nonprofit organization formed in 1990 by Lotus founder Mitch Kapor to champion users' privacy and information rights in the digital world, has cracked an ...

NEW YORK – Just because a document from a color laser printer doesn't carry your name doesn't mean no one can trace it back to you, privacy advocates warn. The Electronic Frontier Foundation says it ...