Thursday, 15 June 2017

Hat tip to Cybersecurity - Printer Microdots

I've never leaked a document and never had a desire to but this story caught my interest.  Colour printers also print microdots than give away the printer serial number and date and time of printing.  Leakers beware!

Some good advice at the bottom of this cybersecurity post, consider converting your image to two tone black and white to either make visible or eliminate microdots.

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