The thinking behind this change was simple—menus are often reused, which could theoretically increase the risk of viral spread. Having each person use their own phone to look at a menu allegedly ...

“QR codes on game tickets packaged with the toys were intended to allow for parents to engage in the Happy Meal experience and enter a chance-to-win sweepstakes through the McDonald’s app as ...

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. The simple answer, and the one most often provided in online ...