The QR code (short for Quick Response code) was invented in 1994 by Denso Wave, a former subsidiary of Toyota, as a means of efficiently tracking vehicles and parts during the manufacturing process.

The Meghalaya government approved the introduction of a QR code tracking system for products of the Excise Department and ...

If you're concerned or have been scammed: Call the free AARP fraud watch network ... which has more information on fake QR codes. To see how QR code tracking works click here.

China is tracking members of its Uighur ethnic minority by installing scannable QR codes on their front doors, according to a new report. Beijing has been coming under increasing international ...