Fingerprinting blank sheets of paper by scanning them - Boing Boing

March 13 2009, 9:59am

Fingerprinting blank sheets of paper by scanning them - Boing BoingSource: http://www.boingboing.netEd Felten and several colleagues have just finished a paper called "Fingerprinting Blank Paper Using Commodity Scanners" for the May, 2009 Proceedings of the IEEE Symposium on Security and Privacy. It ...    Wow. I wonder if this will open up a market for "anonymous" paper which has no unique imperfections.