Why we do dumb things on smartphones - 1 views
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John Pearce on 28 Feb 14"Imagine this: you're surfing the web while out at lunch. You decide to buy concert tickets, so to save having to put your sandwich down you ask a passer-by to log in to the ticketing website for you. As unrealistic as this scenario sounds, users regularly do that when they scan, click and navigate to potentially untrusted internet resources with only a machine-readable matrix - a QR code - to lead the way."