Several clients have recently been asking about “Virtual Network Segmentation” products that claim to segment networks to reduce PCI compliance. They may use ARP or VLANs to control access to various ...

PCI DSS compliance enhancement primarily depends on understanding the scope of compliance. This means it is necessary to define the perimeters of the Cardholder Data Environment (CDE) within the ...

It’s not breaking news that payment fraud is on the rise. According to the Association of Financial Professionals (AFP)’s latest report, nearly 75% of organizations were targets of a payments fraud ...

The art of mastering PCI DSS compliance is primarily about defining the scope of compliance, meaning the perimeters of the Cardholder Data Environment (CDE) within the enterprise network. The goal is ...

Every time a customer taps his or her credit card at checkout, it’s the retailer’s responsibility to process it and protect the cardholder’s data. But with so much data transmitted behind the scenes, ...

This vendor-written tech primer has been edited by Network World to eliminate product promotion, but readers should note it will likely favor the submitter’s approach. Version 3.0 of the PCI Data ...

In a world fraught with identity theft and cybercrime, it’s more important than ever for companies to protect their customers’ credit card information. In the wake of the Target information breach ...

Myriad merchants find themselves at the end of the PCI compliance barrel and are spending significant amounts of time, money and effort in achieving PCI compliance. Advice from companies that have ...

For more than a decade, organizations have struggled to achieve and maintain PCI DSS compliance. The problem isn't knowledge or technology; it's proficiency. For nine years, Verizon has released its ...