A data-security services firm says it has spotted approximately 200,000 payment card numbers in online fraudster marketplaces stolen from a collections firm serving diagnostic laboratories, but it expects more to come up for sale later. Secaucus, N.J.-based Quest Diagnostics Inc. reported Monday that financial and other data on some 11.9 …

Most economic activity with Bitcoin remains on trading exchanges, but lately there is some evidence volume at merchants may be picking up. Bitcoin’s total merchant volume, in dollar terms, was $42.8 million in the week ended May 19, according to the latest figures from Chainalysis Inc., a New York City-based …

May became the first negative month of 2019 for payments stocks as worries about tariffs and an economic slowdown as a result gripped the wider market. Chicago-based Barrington Research Associates Inc. reported Monday that a 29-company group of transaction-processor stocks posted a mean return of negative 2.57% last month. Only …

For decades, PIN entry has been restricted to specialized hardware devices, such as PIN pads on ATMs and at the point of sale. On Monday, a Santa Clara, Calif.-based software company headed by a former Visa Inc. executive said it will start offering to retailers in Japan its technology for …

Fast, frictionless credit at the point of purchase, delivered via mobile apps, threatens to sideline banks. It won’t—if they look upon new fintechs as friends rather than foes. We increasingly use smart phones to make contactless payments and apps to collect rewards. And now, we use new and fast-growing short-term …

For Mastercard and Visa chargeback process changes to make the most impact on friendly fraud, merchants will have to take matters into their own hands. About a year ago, Visa Inc. rolled out a new initiative to update, modernize, and streamline chargeback procedures and the dispute-management process. Later in the …

The ducks are lining up for U.S. contactless payments with dual-interface cards, but they’re not all in a row yet. Outdated POS terminals and certification issues still stand in the way. Forget the swipe, and even the dip. Tapping plastic cards is the wave of the future, in the eyes …

Six big networks control EMVCo, which in turn controls the global EMV standards. But merchants have ways to wield some influence. Within the fraternity of commerce, merchants have at times taken issue with directives set out by payments organizations. The most common differences usually center on pricing, but disputes about …

For years now, the payments business has predicted a mass uptake of mobile wallets, and for years the pundits have been disappointed. Activity via services like Apple Pay, Google Pay, and Samsung Pay has been notably non-overwhelming, despite backing from these tech giants. Now, another question mark has appeared for …

As New York’s Metropolitan Transportation Authority inaugurates contactless payment for fares Friday, major card brands are intensely marketing the tap-and-pay service. Mastercard Inc. announced its Fareback Friday program to reward cardholders for paying for their New York subway rides with a contactless Mastercard product. Consumers may be able to get …