If you've taken a screenshot of your tickets for a concert or other event, only to have the ticket scanner inform you that they aren't valid, you may understandably be frustrated. Digital ticketing ...

Two-dimensional barcodes called Quick Response codes, or QR codes for short, are used to store data that devices can read. While QR codes are popularly scanned via smartphones, what if you want to ...

Security researchers at Barracuda Networks have discovered two novel QR code phishing (quishing) techniques involving splitting malicious QR codes into two parts or embedding them into legitimate ones ...

Amy Gleason, strategic advisor to the U.S. Department of Health and Human Services and the Centers for Medicare and Medicaid Services and acting administrator of the U.S. Department of Government ...

QR codes were once a quirky novelty that prompted a fun scan with the phone. Early on, you might have seen a QR code on a museum exhibit and scanned it to learn more about the eating habits of the ...