In this episode of Motley Fool Hidden Gems Investing, Motley Fool CEO Tom Gardner sits down with Mastercard CEO Michael Miebach to discuss: - Why machine-to-machine payments could transform B2B commerce. - Why Mastercard just acquired the world's largest stablecoin platform. - What the AI revolution really means for employment. - Why proprietary transaction data is Mastercard's deepest competitive moat. - How he stays sharp running a $500 billion company. To catch full episodes of all The Motley Fool's free podcasts, check out our podcast center. When you're ready to invest, check out this top 10 list of stocks to buy. A full transcript is below. This podcast was recorded on Aug. 9, 2026. Michael Miebach: Looking forward a few years, by 2030, the amount of fraud and cyber risk-driven damage is going to amount to $15.6 trillion. If cyber risk were a country, that would be the third-largest economy in the world. Bart Shannon: That was Michael Miebach, CEO of Mastercard, on the scale of the cybersecurity threat facing the global economy right now. I'm Motley Fool producer Bart Shannon. Mastercard is one of the most admired companies we follow, a business that has quietly become as much a cybersecurity and data company as a payments network. Motley Fool CEO Tom Gardner sat down with Michael on the day of Mastercard’s second quarter earnings to talk through how the payment network actually works, why cybersecurity has become one of its most important growth businesses, and what stablecoins really mean for the future of money. We hope you enjoy Part 1. Tom Gardner: Well, we're really excited here at Motley Fool to have Michael Miebach, the CEO of Mastercard, joining us. On the day of your second quarter earnings, we should probably start there, because I don't think there's much