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

Mastercard's AI-powered fraud detection system uses risk-scoring and behavioral biometrics to help identify suspicious transactions.

This research field explores multifaceted approaches that combine advanced analytics, machine learning and network-based methods to both detect and prevent fraudulent credit card transactions.

If notifying your credit card company about an upcoming trip is on the to-do list, you may be able to skip this task. Using new fraud detection technology powered by machine learning and ...

The credit card company expects to make Aristion Communicator available in Asia and throughout the Americas by the end of the year, Gerber said. SMS fraud alert systems are already being used in ...