When a card is swiped, the card issuer sends Spade the data in real-time, and that transaction is linked with a verified merchant identity.

Mastercard is using AI to help detect and prevent credit card fraud. The company says the tech can flag unusual patterns and block fraudulent transactions. This article is part of "AI in Action," a ...

Makeup? RVs? Company credit card fraud seems to be on the rise “Firms are catching more shenanigans than they did in the past” because of AI, says Callum Borchers of the Wall Street Journal.