Credit card fraud detection explained: see how banks flag unusual transactions, what triggers alerts and how to protect yourself from unauthorized charges.

With billions of credit card transactions processed daily, there is opportunity for fraudulent activity, or perceived fraudulent activity, to slip in. And it does: Each year, hundreds of millions ...

Below, we explore how data science can be used to identify credit card fraud. Our case study draws on the Credit Card Fraud Detection Kaggle dataset which contains more than 284,000 credit card ...

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 ...

With its latest software update set to launch this week, Mastercard is integrating AI into its fraud-prediction technology, enabling the accelerated identification of patterns in stolen card data.

Traditional rule-based systems like whitelisting or blacklisting credit cards from specific regions have limits. They can't adapt to constantly evolving fraud patterns, often supported by emerging ...

IBM has launched a new generation mainframe with artificial intelligence built into the chip to provide financial firms such as banks and credit card companies with the ability to conduct fraud ...

When a card is swiped or typed, the issuer sends Spade the data in real-time, ... Spade digs into credit card fraud detection intelligence following new capital raise. Christine Hall.