Credit cards are a convenient financial tool ... and ensure that you're not paying for purchases you didn't make. Another key ...

Asking the right questions can make all the difference. Before you sign up for a new credit card, it's crucial to evaluate ...

CNBC Select reviews the Surge Mastercard, including benefits, fees and how it stacks up to other credit-building cards.

Visa and Mastercard generally earn a small percentage every time a consumer swipes their credit, debit, or prepaid card. The key metric to their profits is how many transactions they process annually.

For its $89 annual fee, the Frontier Airlines World Mastercard comes with a few benefits for Frontier fans, like a $100 voucher on your card anniversary and priority boarding, plus a low intro APR ...

Mastercard on Tuesday denied a media report that this fall the payments processing giant is planning to increase credit card fees, which many merchants pay when they accept customers' credit cards.

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

MasterCard rolls out credit card with display and keypad The next-generation 2-in-1 card features an embedded LCD display and touch-sensitive buttons for generating one-time passwords.

Visa and Mastercard on Tuesday reached a landmark $30 billion settlement that will limit credit and debit card fees for merchants.

Select looked at data from two credit bureaus to find out much credit the average person uses and why your credit utilization rate matters.

The Citi / AAdvantage Executive World Elite Mastercard is the only credit card that gives access to Admirals Club lounges and other AA perks, but comes with a $595 annual fee.

Microsoft has teamed up with Barclays to create an Xbox credit card. The Xbox Mastercard will allow you to earn points to redeem on games and more.