From back offices to the point of sale, and from digital wallets to the blockchain, fintechs are fomenting a revolution in loyalty and rewards. Here’s how that’s playing out—and where it’s heading. By Maria Arminio and Bo Berg Bank and merchant card issuers are looking for ways to distinguish their …

Green Dot Corp.’s shares plummeted Thursday morning after the company reported a slowdown in year-over-year revenue growth and a drop in active accounts that surprised some observers. The Pasadena, Calif.-based company, which specializes in prepaid products and banking services, reported adjusted second-quarter revenue of $265 million, up 5% year-over-year but …

Apple Inc.’s new Apple Card is an unconventional animal with what some observers call ho-hum rewards, but separate studies released Wednesday show the card nonetheless could make a big splash. Research firm J.D. Power said its late June survey found “awareness is already remarkably high” for a product that offers …

Major credit card issuer Capital One Financial Corp. said it detected a data breach this month in which an intruder gained access to records affecting 100 million persons in the United States and 6 million in Canada. Affected data included such information as names, addresses, Zip Codes, and dates of birth, though …

Mastercard Inc. completed its acquisition of Transfast, a cross-border payments specialist. Terms were not disclosed. Transfast provides B2B and person-to-person payment services through a network it says covers more than 125 countries and includes direct integrations with more than 300 banks and other financial institutions. The company also supports Mastercard …

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 Outdated POS terminals and certification issues still stand in the way.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 …

Conventional wisdom in the payments business has been that the advent and spread of contactless cards would pave the way for wider use of mobile payments. But research released this week indicates that may not be the case. Indeed, far from serving as the training wheels for mobile payments, new …

Processor Adyen N.V. said ride-share service Uber will use Adyen’s 3-D Secure service online and in-app. 3-D Secure is an online authentication standard that, now in its second iteration, uses multiple bits of data to verify elements of a transaction. Unlike the first version, 3-D Secure 2 aims to be …

Apple Inc. and the Goldman Sachs Group Inc. will begin issuing a joint credit card this spring, The Wall Street Journal reported. The new card will tie into the Apple Wallet. Apple’s brand already is on a credit card issued by Barclaycard. It is unknown what will happen to that …

ATM and payment-services provider Paramount Management Group LLC acquired CAI—The ATM Company, an independent deployer with thousands of ATMs in New Jersey, New York, Connecticut and other states. Terms of the acquisition were not disclosed. A partnership between Transaction Network Services and P97 Networks has processed in-dash fuel payments for …