Before you go around scanning QR codes with your mobile device willy-nilly, you should read through AVG's threat report for Q4 2011. In it AVG provides insight and analysis on trending security threats, and highlights in this latest installment include risks of QR codes, stolen digital certificates bypassing security on mobile phones, and the persistence of rootkits.
While it’s a fact that some lame-o ideas flat-out just won’t die, no matter how long in the tooth they are – VHS tapes, dial-up Internet and DRM, anyone? – the inverse is also true. Sometimes, truly groundbreaking ideas pop onto the scene long before the mainstream is ready to embrace it. Rather than praising the success stories, this article takes a look at the lesser known forefathers that made best sellers like the iPad and Hulu Plus possible. Grab a seat and raise a toast to these technologies born before their time; without them, modern life wouldn’t be as comfy and convenient as we know it.
Google's Android platform has made use of quick response codes (QR codes) since the original G1 was launched back in 2008. More recently, Google began pushing the square barcodes as an element of their Places system, going so far as to encourage retailer to display Google-provided QR badges. Now Google has ended support for QR codes in places.