Data security

Almost two-thirds of financial institutions have yet to form threat hunting teams — a growing necessity as the number of high-profile attacks rises.

Called Mezu, the P2P platform has been live for about a week and uses a location-based code to execute payments, avoiding the need to even share usernames or other identifying information to move money.

Malware operators are joining forces, installing each others’ tools on compromised computers to target a wider range of victims, and possibly also sharing the work of harvesting funds using stolen account details.

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.

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.

Of all the types of malicious software targeting businesses, ransomware continues to be one of the most pervasive, according to recent studies. Here's an overview of the things banks, especially small ones, are doing to stop it.

Readers respond to a bill designed to modernize the anti-money-laundering rules, applaud the acting head of the CFPB’s decision to fire the members of the bureau’s advisory councils, opine on when a bank ought to communicate it has been hacked and more.

PCI compliance can take time and is expensive, but it's a vital part of security and there are ways to mitigate the resource challenges, according to Justin Shipe, vice president of information security for CardConnect.

That’s the question executives of publicly traded banks are asking themselves as they try to make sense of new — and somewhat vague — guidance from the SEC on procedures for disclosing data breaches.