QR codes, those goofy black-and-white arrangements of digital information, could help secure bank notes. Scientists just showed that they could print an invisible QR code made of a high-tech ink ...

As more and more products are manufactured via 3D printing, the potential for inferior-quality 3D-printed counterfeit versions of those products rises accordingly. With that in mind, scientists have ...

Our lives were made considerably simpler by QR codes, which were developed in 1994 by the Japanese vehicle company Denso Wave. QR codes often include data for a tracker, location, or identification ...

QR codes are popping up all around the city and more often than not they're being used as marketing devices for local businesses hoping to add an extra layer of information and value for their ...

What is a QR Code? A quick-response code (QR code) is a type of barcode that contains data for a locator, an identifier, and web tracking. QR codes have been around for a long time. They were first ...

Microsoft announced on Monday that the "secure release" feature of Universal Print-supported printers now works with QR codes scanned by Android or iOS devices. The secure release feature for printers ...

You may have noticed the proliferation of QR codes in your mailbox in the last few years. We certainly are moving toward a digital world, and QR codes are part of that evolution. A QR code is a ...

Scammers now send unexpected packages with QR codes that redirect victims to fraudulent websites or download malicious ...

Getting QR codes to the printer doesn't require special software, except for the tools needed to generate the code in the first place. As long as you have the QR code as an image file, then you can ...

SpringPublisher lets you create letterheads and business cards with simple templates, including maps and QR codes. It works well, but sacrifices some design control. Setting up a small business ...