Some execs have plenty to be sour about, but others are emphasizing the possibilities amid today's economic and political realities. Their contrasting mindsets were on full display at a Credit Suisse conference this week.

Malicious software may have been installed on the restaurant’s payment card systems in October.

The latest cyberattacks on banks (and others including the Democratic National Committee) can no longer be found by traditional means, as they lurk in memory and necessary computing tools.

In an newly created role, Deborah Guild, the bank’s current chief technology officer, will lead a revamped security unit.

Quickly keeping customers informed about an attack is among the principles banks must adopt to mitigate the fallout.

Data breaches at financial institutions dropped by 26% in 2016, but breaches as a whole were up significantly.

Facebook now lets users log in using a physical token. If banks gave consumers this option, it would strengthen the security of online accounts — or at least bolster their image.

The breaches at large retailers and other companies are continuing, making it time to fully embrace a new authentication method.

Lloyds Banking Group was hit by a cyber attack that disrupted online services for customers two weeks ago, a person with knowledge of the matter said.

Payment companies and other financial institutions were victimized less than health care, educational institutions and government agencies.