Using a biometric scanner on your credit card makes your transactions more secure, but it might not solve any real issues. Evan Zimmer has been writing about finance for years. After graduating with a ...

Learn about free and cheap iPhone credit card readers and explore technologies like tap to pay that enable you to accept payments without a card reader. In my evaluation, here are the best free and ...

Traditional credit cards are susceptible to various types of fraud, including skimming, cloning, and unauthorized use after theft. With biometric-activated credit cards, even if the card is stolen, ...