The credit-card companies knew people were using their networks to pay for illegal content since at least 2021, the ...
The $35 billion takeover of Discover Financial Services (NYSE:DFS) by Capital One Financial Corp (NYSE:COF) creates the U.S.’ biggest credit card operator, and a major headache for rivals Visa ...
Visa and Mastercard operate on open networks, meaning they collaborate with various banks that issue cards under their brand. American Express and Discover, however, run closed networks ...