Mobile payments

The shift in payments at hospitality businesses such as restaurants is hard enough, but it's made even more challenging by the pace and breadth of the changes.

Facebook is reportedly rolling out a feature that allows users to scan QR codes to earn incentives to shop at nearby stores.

The B-to-B payments market is ripe for digital innovation. Here are some of the most recent moves to bring B-to-B payments up to speed.

One millennial's take on how credit unions can woo the next generation of members.

Many consumers dread the car buying or leasing process—and with good reason. The process of finding a car, negotiating its price and then further negotiating the financing can be arduous. It's no more fun to begin making the monthly payments.

Kosta Peric, deputy director of digital payments and financial services for the poor at the Gates Foundation, discusses his efforts to expand access to low-cost financial services in developing countries.

As the smartphones become ATM cards, a new set of security risks emerges. Thorough ID protection is necessary to keep no-card ATMs secure.

Plans for Bangladesh to develop a digital financial program for the majority of consumers with no access to banks—many of them in rural areas—are beginning to take shape.

As marijuana legalization spreads throughout the U.S. and the world, companies in the cannabis market must navigate a delicate tangle of new and old regulations. And many payment providers are unwilling to risk working with dispensaries, leading to some inventive workarounds.

The U.S. trucking industry has benefited from key improvements in fuel-payments technology, with streamlined mobile apps from the likes of WEX and Comdata steadily replacing clunky, older paper-and-plastic fleet card programs for buying fuel, services and lodging on the road.