Posts tagged with 'QR code'
Google has been trialling a new secure login that uses a QR code to verify the user’s identity.
The authentification tool was an experiment to find a new way of securely logging into Gmail on a public computer.
John Lewis has joined the growing list of retailers trialling QR codes with the launch of a virtual shop in Brighton.
All of the retailer's ‘top 30 things to buy for Christmas’ are included in a window display at a branch of Waitrose.