Consumers are more aware than ever of how their information is gathered and used. Thus, brands need a more transparent ...

A QR Code scan is like a raised hand in a crowded room. It's voluntary, visible, and tells you exactly who's interested. Compare that to website cookies, which are more like secretly following someone ...

Tiny details: QR codes are designed to efficiently and securely store digital data in a compact, two-dimensional form. Researchers at TU Wien took this principle further – delving into the microscopic ...

Jay Bean, CEO of FreshLime, is a tech entrepreneur with over 20 years of experience empowering SMBs to grow through emerging technologies. You probably noticed that QR codes made a big comeback during ...