With governments focusing on the safety and well-being of their people before and during the COVID-19 pandemic, smart-card technology has emerged as a smarter, more reliable and hassle-free public ...

India’s mass rapid transit systems — or metro, as it’s known locally — rely on commuter smart cards that are vulnerable to exploitation and allow anyone to effectively travel for free. Security ...

Visa International is making a push with a new smart-card payment system that would allow hands-free transactions. The credit card company said Thursday that it plans to set up a new system that uses ...