As the Detroit Free Press recently reported, new debit card scams are popping up and gaining momentum (2). One of the most ...

It's a scenario most people have encountered: you try to make a big or unexpected purchase on your credit card, and, at the moment you need it the most, the card gets declined. Sometimes, it's as ...

Discover how credit card validation codes work and protect against fraud. Learn about their placement, security role, and examples to secure online transactions.

When the text message came in, Kim Dow's heart sank. "Hi," it read. "Did you just make this purchase with your REI Co-op Mastercard?" The message went on to share the last four digits of Dow's card ...

Credit card fraud isn’t always a one-time occurrence — sometimes, an instance of fraud is part of a repeated fraud pattern. As credit card fraud continues to rise, cardholders are an important line of ...

AI is one of the best tools credit card networks have in their battle against fraud, but there are also steps you can take to protect yourself. Evan Zimmer has been writing about finance for years.

Mastercard said Wednesday that it expects to be able to discover that your credit or debit card number has been compromised well before it ends up in the hands of a cybercriminal. In its latest ...

Whenever you can, switch to contactless payment methods to add an extra layer of security. Because your card stays with you, ...

Financial services provider Mastercard has revealed a new partnership with artificial intelligence (AI) firm Feedzai, according to reports from CNBC on Nov. 20. Mastercard says this integration aims ...

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 ...