To avoid being a cyber victim, the basic rule applies. If it’s too good to be true, it probably is. So if an offer for a free $100 gift card comes with a QR code to scan, contact the company ...

QR codes have become ubiquitous short cuts for everything from account log-ins to restaurant menus, but are we at risk of ...

Among the many changes brought about by the pandemic is the widespread use of QR codes, graphical representations of digital data that can be printed and later scanned by a smartphone or other device, ...