Visa joins Tempo blockchain as anchor validator to boost stablecoin payments and AI driven machine commerce infrastructure.

For years, fraud prevention has followed a familiar script. A transaction is initiated. A model evaluates it. Fraud still ...

The card network configured and managed the validator node entirely in-house, it said, following six months of joint work ...

That's ‌a particular problem for banks and other financial institutions, which run technology stacks that integrate ...

Abstract: Credit card fraud detection is a crucial domain where the identification of complex patterns in transaction data is paramount. Deep learning, particularly Artificial Neural Networks (ANNs), ...

Active exploits, nation-state campaigns, fresh arrests, and critical CVEs — this week's cybersecurity recap has it all.

You may have heard the best way to earn as many credit card rewards as possible is to have six or seven credit cards at a time. But that’s a daunting task. Between my wife and me, we have 21 cards — ...

From April 1, 2026, your credit card usage may come under closer watch as new Income Tax rules tighten reporting, PAN linkage, and monitoring of high-value spending. The changes, proposed under the ...

Abstract: Credit card fraud detection remains a critical challenge in the financial industry, demanding robust, scalable, and adaptive solutions. This paper explores the existing research landscape, ...