Shoppers rolling through Walmart’s fluorescent aisles are discovering something new bolted to the underside of their carts: a discreet gray or white box that looks more at home in a server room than a ...

Rumors that retail giant Walmart was tracking in-store customer activity even if the patron paid for a product with cash — and without using anything to overtly link back to the patron's account — ...

In a bid to better understand its customers, big box giant, Walmart, has been working on a new way to track customer shopping and spending habits. Living in the current digital landscape that we do ...