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If you have a UV flashlight, these dots are visible with decent vision. And of course we have to include the Wikipedia entry: https://en.wikipedia.org/wiki/Pr
by mmh0000 9mo ago
If you have a UV flashlight, these dots are visible with decent vision.
And of course we have to include the Wikipedia entry:
https://en.wikipedia.org/wiki/Printer_tracking_dots https://en.wikipedia.org/wiki/Printer_tracking_dots
- culi 9mo agoAnd also EFF's attempt to track all printers that do or do not display tracking dots which they eventually prepended with > (Added 2015) Some of the documents that we previously received through FOIA suggested that all major manufacturers of color laser printers entered a secret agreement with governments to ensure that the output of those printers is forensically traceable. > This list is no longer being updated. https://www.eff.org/pages/list-printers-which-do-or-do-not-display-tracking-dots https://www.eff.org/pages/list-printers-which-do-or-do-not-d...