We went out to San Francisco last month to take in X.commerce, a conference put on by eBay Inc. for its developer community. These are the people who, among other things, make payment applications work for the sellers, merchants, and processors that work with eBay and its payment entity, …

U.S. card issuers are starting to worry about problems some of their high-spending and corporate card customers are having using their magnetic-stripe cards in countries that support the chip-and-PIN standard, according to executives who spoke on Tuesday at a smart card conference. Whereas the issue hardly seemed apparent only a …

A small San Diego company is working on a new type of transaction card that combines the characteristics of a compact disk and a mag-stripe card, allowing consumers to perform both credit and debit transactions online as well as at physical points of sale. U.S. Encode Corp., incorporated in 2002, …

Having recently agreed to standardize their protocols for transaction-data protection primarily at online merchants, the card networks are beginning to push for improved security of stored data at brick-and-mortar retail locations, as well. The move comes in the wake of alarming breaches of card-transaction data at physical retail stores, including …

Target Corp.'s decision several weeks ago to discontinue its chip-based electronic loyalty program has confirmed for Visa USA that U.S. consumers are not likely to embrace new transaction technologies any time soon, whether tied to loyalty programs or not. Indeed, for the foreseeable future, the bank card network is shifting …

A new technology that fights counterfeit card fraud by allowing a sort of “fingerprint” comparison routine based on magnetic stripes is getting its first commercial application with shipments having started within the past few weeks of card-personalization machines enabled with the technology. Kiran Gandhi, vice president for Carson, Calif.-based MagTek …

Block Inc.’s Square point-of-sale unit announced offline-payments capability is now available on all Square devices in all geographies around the world. The move covers Square Stand and Square Reader for contactless and chip, in addition to Square Register and Square Terminal. Square Reader for magstripe, the original Square device, has been covered …

Open banking, the ability for third-party developers to access financial data in traditional banking systems, as defined by Stripe Inc., may provide one component for a new payment type, at least one that has limited use today. Pay by bank, a payment method that enables an online payment without the …

Mastercard Inc. announced an organizational realignment that centers on core payments, commercial and new payment flows, and services. Jorn Lambert will lead core payments as chief product officer. Raj Seshadri will head commercial and new payment flows as chief commercial payments officer. Craig Vosburg becomes the chief services officer in charge …

Long unneeded in a credit card transaction, the signature at the point of sale still exists. Why? More than six years ago, the requirement that credit card transactions made at the point of sale be completed with a signature was lifted by the four U.S. card brands. But today, many …