Merchants like to gripe about the Payment Card Industry data-security standard (PCI) nearly as much as they like to complain about interchange, but a new set of questionnaires for merchants to use ...

PCI vendors guide merchants through the technical twists and turns of PCI self-assessment questionnaires intended to help merchants comply. If necessary, vendors can scan merchants' payment-processing ...

You don’t necessarily need to know the intricate technicalities of PCI and EMV. All you need to know is that following the rules and recommendations for preventing data breaches and credit card fraud ...

The FTC is on a data breach enforcement roll. Last summer, the courts allowed it to fine companies with weak cybersecurity practices. Now, the FTC is taking a closer look at payments processing, ...