Published: Dec 08, 2023, 07:00 IST | Updated: Dec 08, 2023, 07:00 IST
A woman got a bill of $60,000 after she put out a photo of her meal with the QR code that was stuck on the table. Online users scanned that code and placed orders. Molly Gambhir tells you how you can stay safe from such QR code nightmares