Yahoo! Inc. disclosed a second major security breach that may have affected more than 1 billion users, another blow to the company's reputation as it nears the sale of its main web businesses to Verizon Communications Inc.

As online shopping and card fraud increase, startups offering easy-to-use "burner" cards could see strong traction.

Both major brands are accelerating a move away from traditional checkout, and all retailers need to make adjustments for the future.

The payments messaging network Swift has told its client banks that the threat of cyberattacks "is very persistent, adaptive and sophisticated — and it is here to stay."

When BankMobile, the brainchild of Jay Sidhu and his daughter Luvleen, relaunches on a new platform in January, security — especially for the onboarding process — will be completely redesigned.

The opening of the 2016 holiday season, which marks the first full year since the country's major EMV fraud liability shift, is proving what data security experts feared all along.

Banks tend to respond to ATM and payment breach risks after an incident. They need to get more proactive.

Financial industry groups have rolled out a plan for keeping bank customers' data safe if a mega-disaster, like a massive attack or a natural disaster, strikes.

JPMorgan Chase seeks to reshape its business through technology, but there is a natural gap between the megabank and Silicon Valley startups. Larry Feinsmith's job is to bring the two together.

A full year into the EMV migration, crooks are expected to be even more aggressive about attacking soft spots in online and mobile transactions.