Mastercard embraces crypto and puts it to the coffee test

Rob Brine, director for cyber and intelligence solutions at Mastercard, explains how the card company successfully fights off 200 cyber attacks a minute and whether cryptos as a payments mechanism come anywhere close to traditional card payments for something as simple as a cup of coffee. <a href="https://www.moneyweb.co.za/category/moneyweb-crypto/">Moneyweb Crypto news articles</a>