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Standing outside with a stack of paper, being able to give them to passers-by, staying anonymous and free of network surveillance.

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Always doubt your anonymity. Many color laser printers output hidden, self identifying serial codes.

I did not know this, do you have a source?

http://www.instructables.com/id/Yellow-Dots-of-Mystery-Is-Yo...

http://www.pcworld.com/article/118664/article.html

https://en.wikipedia.org/wiki/Printer_steganography

http://seeingyellow.com/

Fascinating, thanks for the links!

Digitally anonymous and free of network surveillance, sure. Physically anonymous and free of a cop simply walking up and arresting you, not so much...

Definitely not free of digital surveillance

http://www.pcworld.com/article/118664/article.html

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