The debut of Samsung Pay in the United States is just a month away, but the ongoing migration of U.S. credit and debit cards to the EMV chip standard may already be eroding the nascent mobile-payment service’s unique advantage. Samsung Pay uses near-field communication (NFC) and, uniquely, a radio-frequency version …

The increasing penetration of digital payments worldwide is helping drive conversion of point-of-sale terminals, vending machines, and parking meters from standalone devices to connected machines, according to a report released Tuesday by Berg Insight, a Gothenberg, Sweden-based research firm that follows the wireless market. Worldwide, Berg forecasts the number of …

By John Stewart Just 45 days to go until the Oct. 1 deadline for EMV in the United States, and among the issues over which merchants are still wrangling with banks is whether EMV chip cards should be universally issued with PINs—credit cards as well as debit. Merchant groups have …

Many news accounts of PayPal Holdings Inc.’s spinoff from parent company eBay Inc. noted that PayPal’s market capitalization was in the $50 billion range, but few provided context on where that placed the company among its publicly traded peers. Turns out, PayPal instantly became the fourth-largest payments player, trailing only …

By John Stewart A new service from Square Inc. that accelerates merchants’ access to their funds in return for a 1% fee is likely to gain popularity among the small sellers that primarily use Square for transaction processing, according to some observers. That may hand Square a key advantage in …

By Kevin Woodward Financial institutions that are facing the U.S. conversion to EMV chip cards but have no global card brands on all or a portion of their debit card portfolios now have an option that helps them meet regulatory requirements. The Debit Network Alliance LLC, which is owned by …

A variant of a skimming device called a “shimmer,” which steals EMV chip card data, has been found on an ATM in Mexico, raising security questions as the United States converts to the EMV standard. The shimmer incident was first disclosed Tuesday by security reporter Brian Krebs of the KrebsOnSecurity …

Samsung Electronics Co. Ltd. says its Samsung Pay mobile-payment service, which uses near-field communication and a radio-frequency version of magnetic-stripe data, will debut Sept. 28 in the United States. Some consumers with some Samsung smart-phone and tablet models will be able to participate in a test set to begin Aug. …

By John Stewart At Infinite Peripherals Inc., there’s nothing peripheral about the mobile point of sale. The Elk Grove Village, Ill.-based company, whose stock in trade is not the mobile device but just about anything that can be connected to it, is growing rapidly in tandem with the soaring popularity …

XpressBuy Inc., developer of a buy button that can be used on the Web, in social networks, apps, and emails, says four of the largest e-commerce platforms have integrated its technology into their systems. Retailers using Demandware Inc., IBM Corp.’s WebSphere Commerce, Shopify Inc., and eBay Inc.’s Magento now can …