Merchant

Credit bureaus can address identity theft by advancing the robustness of their security processes and abandoning outdated systems that rely on our personal information, writes Jason Brvenik, chief technology officer for NSS Labs.

What makes Shake Shack's cashless store so potentially powerful — even if it's only one location in Manhattan — is what the burger chain can do when every customer is known to it.

When it comes to credit card profitability, consumer loyalty to a single card may not be such a virtue after all, according to a new study by Oliver Wyman.

Losses in sales and penalties from chargebacks may hurt business' sustainability, writes Monica Eaton-Cardone, chief operating officer at Cargebacks911 and Global Risk Technologies.

Former Equifax CEO and Wells Fargo chief both expected to issue mea culpas to Congress; Goldman apparently likes digital currency.

Competition between card networks, tech titans Facebook and Google, Chinese fintech proxies Paytm and Hike, and M-Pesa will be fierce, and offer signs how other large emerging payments markets may evolve, writes Eric Grover, a principal at Intrepid Ventures.

The desperation in Puerto Rico for life's essentials — food, gas, water and electricity — in the wake of Hurricane Maria illustrates the need for payments providers to move as quickly as possible to get the U.S. territory in a position to reinstate some semblance of modern commerce.

The Seattle company, which has cut about 130 positions in the business in recent months, pointed to lower originations tied to a shortage of new and resale housing.

Following an antitrust review that lasted almost a year, the approval would appear to cement The Clearing House's status as the front-runner in a race to modernize the U.S. payments system.

Two years after the EMV liability shift date, many merchants still aren't EMV compliant. By some counts, about half of U.S. merchants are still swiping cards despite the risk.