Here is an incredible article about printer security.

Exclusive:
Millions of printers open to devastating hack attack, researchers say

By Bob Sullivan

Could a hacker from half-way around the planet control your printer and give it instructions so frantic that it could eventually catch fire? Or use a hijacked printer as a copy machine for criminals, making it easy to commit identity theft or even take control of entire networks that would otherwise be secure?
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Read here: http://redtape.msnbc.msn...k-attack-researchers-say