Seattle Seahawks are the first NFL team to allow customers to purchase concessions using only a fingerprint. CLEAR members at CenturyLink Field and Safeco Field can buy food and drinks, and simultaneously prove that they are of legal age for alcohol purchases all with just their fingerprints. The number of innovative tech projects is growing at an amazing rate. Anyone excited about the opportunity to incorporate biometrics and IoT into their purchasing experience should care about their data, where it is stored and for how long, and if and how it is encrypted to keep hackers out of their unique authentication code.”]