Mastercard

While the card networks have greatly benefited by the global boom in e-commerce, they are confronted with the corresponding growth in digital advertising. This will increasingly lead them to seek out data-sharing deals like Mastercard's reported arrangement with Google, which could prove vital to the networks' future survival.

The deal lets Google learn more about what people buy based on online ads, but raises privacy concerns; checkbooks favor Congressman Sean Maloney.

As the pressure to monetize data in an omnichannel environment increases, so does the fear of misuse.

For the past year, select Google advertisers have had access to a potent new tool to track whether the ads they ran online led to a sale at a physical store in the U.S. That insight came thanks in part to a stockpile of Mastercard transactions that Google paid for.

KeyBank will deploy Mastercard's advanced transaction decisioning technology, boosting the card network's push into artificial intelligence-powered authorization.

Debit push payments proved an essential component of the ride-sharing boom, with many drivers opting to pay a fee for immediate funds throughout the day to cover fuel and other expenses. And the technology is finding fans in other niches as well.

After 20 years of working with a clunky, time-consuming 3-D Secure authorization method for online purchases, the wheels are finally in motion to get the upgraded 2.0 version in place for merchants and banks, granting access to more data for spotting fraud.

The U.S. companies agreed to reduce the average annual interchange rate in Canada by 10 basis points to 1.4 percent on cardThe new rate takes effect in 2020 and runs for five years. The government estimated that small and medium-sized businesses could save C$25,000 over the period.

Mastercard's strong performance is dampened by threats from trade disputes and Brexit, both of which could cause the company pain in the future.

Maybe it's coincidence, or maybe it's progress — in recent weeks, a number of large payment networks have suffered brief but widespread outages, particularly in Europe.

Mastercard and Worldpay are embarking on a strong push to promote Mastercard's Pay by Bank system, which will likely face a deluge of competition under the updated Payment Services Directive (PSD2), which took effect this year.

Digital payments are becoming a critical aspect of nearly every new service for merchants or financial institutions.

Large card issuers began banning cryptocurrency purchases on their cards in February. But fintechs are allowing consumers to purchase and invest in digital currencies, and they say the risk is minimal.

Worldpay and Mastercard have formed a global strategic partnership, expanding the ways consumers and merchants connect for online and in-app payments via Mastercard’s Vocalink business.

Mastercard has become the latest major card network to suffer a high profile crash. With its Thursday incident coming hard on the heels of Visa’s crash last month many experts wonder if blockchain technology could prevent future card network outages.

About a month after Visa's European outage, Mastercard encountered a similar glitch for a brief period of time on Thursday.

A cash management offering by Mastercard and Strands is the latest example of new answers to commercial clients' demands for better digital services.

Citigroup and Mastercard replace Barclays and Visa as the card partners for the Maine apparel retailer.

This week's ruling from a U.K. appeals court is the latest of many episodes in a battle between merchants and card brands that has influenced regulations, technology, market strategies and nearly all other aspects of the payments ecosystem.

A British appeals court ruled in favor of retailers including J Sainsbury Plc in a blow to credit card firms that could now face billions of pounds in damages.