Discover how contactless payment works, its benefits like speed and security, and examples of apps and devices that support ...

Contactless payment may have grown popular as a way to avoid germs in the midst of the COVID-19 pandemic, but it's clear this technology is here to stay. For example, back in 2020, a Mastercard study ...

Looking for the best free credit card reader for iPhone? Compare top options like Square, PayPal, and more, including how to ...

Troy Segal is an editor and writer. She has 20+ years of experience covering personal finance, wealth management, and business news. Eric's career includes extensive work in both public and corporate ...

Metrorail riders will now be able to pay at Metrorail stations using contactless credit and debit cards as part of the “Tap Ride Go” system. The Washington Metropolitan Area Transit Authority ...

Paying for purchases may have just gotten easier—and safer—with the world’s first fingerprint authenticated contactless payment card. MasterCard and biometrics company Zwipe have partnered to launch ...

Irish researchers demonstrated contactless card vulnerability to relay attacks. Two smartphones and WiFi can relay payment ...