People should test this out and see what they come up with. Im fixing print out something and see if i see the dots.
http://www.wimp.com/printerspying/
People should test this out and see what they come up with. Im fixing print out something and see if i see the dots.
http://www.wimp.com/printerspying/
Life is a thought, think about it.
http://www.seeingyellow.com/
http://w2.eff.org/Privacy/printers/docucolor/
Regular light
Blue Light to contrast the yellow so they show up black
Overlayed and decoded
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Great read, never knew about this!