Ant writes "The Register has an article on how crying beats iris scanners. An MP who volunteered to take part in the UK ID card trials says the iris scanner used is uncomfortable and made his eyes water... The water in his eyes actually stopped the scanner from working, and it seems long eyelashes and hard contact lenses could fox it too... So we're going to have a system that is derailed by a few tears and fluttering eyelashes?"
DEAL: For $25 - Add A Second Phone Number To Your Smartphone for life! Use promo code SLASHDOT25. Also, Slashdot's Facebook page has a chat bot now. Message it for stories and more. Check out the new SourceForge HTML5 Internet speed test! ×