In the Information Age, technological advancements are changing every aspect of life as we know it, especially due to the global COVID-19 pandemic. QR codes have become more widespread than ever, ...

Since the COVID-19 pandemic began in 2020 and social distancing became a common practice, contactless forms of payments have taken off in popularity. Some contactless payments use QR codes that ...

Used creatively, this technology can expand the ways you reach customers. Many, or all, of the products featured on this page are from our advertising partners who compensate us when you take certain ...

One of the most difficult challenges in payment card fraud detection is extreme class imbalance. Fraudulent transactions ...