We’ve assembled a number of links that our experts have found to be useful. If you have other sponsored links you’ve found to be helpful, please post a comment.

PCI Security Standards Council
The PCI Security Standards Council is an open global forum for the ongoing development, enhancement, storage, dissemination and implementation of security standards for account data protection.

The PCI Security Standards Council’s mission is to enhance payment account data security by fostering broad adoption of the PCI Security Standards. The organization was founded by American Express, Discover Financial Services, JCB International, MasterCard Worldwide, and Visa Inc.

Visa’s Cardholder Information Security Program
The Visa Cardholder Information Security Program (CISP) aims to secure Visa cardholder data wherever it resides, requiring that members, merchants, and service providers maintain the highest information security standards.

CISP compliance is required of all entities that store, process, or transmit Visa cardholder data.

PCI Blog - Compliance Demystified
PCI DSS and Regulatory Compliance Blog

Glenbrook
Founded in 2001, Glenbrook is a payments strategy consulting firm that delivers a unique combination of specialized skills in electronic payments, years of hands-on operating experience in executive roles, and an extensive network of trusted relationships to clients and investors in financial services and financial technology.