At one Sugar House restaurant, diners scan a QR code at the table, tap and order right from their phones. Is this the future of the restaurant business?

A part of the government-to-government initiative, the pilot is carried out under the guidance of the central banks of two nations.

Watch out for quishing, or phishing through dodgy QR codes, the latest scam catching people unawares - costing some thousands ...

That would be a big mistake. These codes can easily take you to any URL with a quick tap, and that's a dangerous access point ...