Data Breaches Shine Light on Secure Contactless Technology

While this feature is convenient for the honest customer and a simple process for the retailer (and also protects against fraudulent returns), there's a risk of information being stolen if the data center isn't protected. NFC is used in lieu of sliding or inserting a credit card into a point-of-sale terminal, making it quicker and less concerning for customers worried about data breaches than using payment via Bluetooth.