It’s fair to say that QR codes are a technology that has finally come of age. A decade or more ago they were a little over-hyped and sometimes used in inappropriate or pointless ways, but now ...

A bug in the QR code reading function of "iOS 11" standard camera application, it is possible to set the URL displayed and the linked website different from each other ...

Note. Your email address is used only to let the recipient know who sent the email. Neither your address nor the recipient's address will be used for any other purpose. The information you enter ...