Technology

Visa, which was criticized for its vague explanation of a June 1 outage in Europe, was in the process of installing better technology, but the project was not complete at the time of the incident and won't be finished until the end of this year.

U.K. private equity firm Dunedin says it has invested "a significant stake" in a £44 million (U.S. $58 million) funding round for Global Processing Services, which provides payment processing and technology for financial institutions, digital banks, challenger banks and fintechs.

The Dixons Carphone hack shows again that merchants and payment companies need to do more to make data unattractive to thieves, according to Robert Capps, vice president of NuData Security, a Mastercard Company.

Payment processors have increasingly become full-service providers from equipment to security measures and, most recently, some mobile and omnichannel options.

Scan-and-go payments and other mobile technology can redirect store resources toward more personal service to keep consumers in stores, according to Julian Wallis, retail director at Rambus.

London-based TransferWise's business model has been to undercut traditional banks’ foreign transfer fees, and the company's marketing has long emphasized its role as a plucky rival to banks — going so far as to invoke a comparison to Robin Hood. But the company's offering can also benefit the banks that see value in making peace with an upstart.

Paytm, one of India’s most widely used mobile wallets, has added TV and games in an effort to keep users' eyes on its app as long as possible.

Western companies desperately want a chunk of China's vast domestic consumer payments market, though they may find themselves feeling lucky to be left out.

Square Inc. shares climbed to their highest price ever after New York granted the company a virtual-currency license, letting customers in the state buy and sell Bitcoin.

Reconciling accounts, predicting market turns and their effects on portfolios, and even answering client faxes (yes, faxes) can all be done better with artificial intelligence, the custody bank says. Experts describe it as a cutting-edge program.