QR codes can act as a convenient shortcut but, in the right hands, it can also be a tool for scammers. Here's why you should ...

HMRC uses QR codes in its letters and correspondence. “The QR code will usually take you to guidance on GOV.UK ,” HMRC said. ...

Sports Toto Korea, a trustee of Sports Toto, a sports promotion voting ticket issued by the Korea Sports Promotion Foundation ...