The importance of the QR code is often overlooked due to its abundance, especially in the post-Covid era. While QR has become ...

From QR codes to longtime favorites shutting their doors, the dining scene in metro Detroit is forever changed.

Five years after the onset of the COVID-19 pandemic, our relationship to food and dining has undergone some permanent changes ...

The Indian QR coding programme meant to protect domestic drug supplies has failed, and is now a gift to the counterfeiters.

Once scanned, a fake QR code can intercept a restaurant meal payment ... or subpar products look like reputable merchants. As COVID-19 cases waned in 2022, Chinese hackers turned their attention ...

The number of train operations had reduced during the Covid-19 pandemic but has increased ... we have now introduced QR code-based identity cards which have been given to all our vendor workers ...