In a world where so many of our transactions are online, and our savings and credit rating are at stake at all times, anything that provides increased transactional security is a plus. And there is currently no transaction mechanism that is currently more safe and secure than those that use cryptocurrency.
When you give your credit card to a merchant, you give him or her access to your full credit line, even if the transaction is for a small amount. Credit cards operate on a “pull” basis, where the store initiates the payment and pulls the designated amount from your account. we use a “push” mechanism that allows the holder to send exactly what he or she wants to the merchant or recipient with no further information