Experian’s Chris Ryan addressed five major questions about compliance with the FFIEC’s recent guidance on banking authentication. What follows are his responses, summarized:

• What does “layered security” actually mean?

“‘Layered security’ refers to the arrangement of fraud tools in a sequential fashion. A layered approach starts with the most simple, benign and unobtrusive methods of authentication and progresses toward more stringent controls as the activity unfolds and the risk increases.”

• What does “multi-factor” authentication actually mean?

“A simple example of multi-factor authentication is the use of a debit card at an ATM machine. The plastic debit card is an item that you must physically possess to withdraw cash, but the transaction also requires the PIN number to complete the transaction. The card is one factor, the PIN is a second. The two combine to deliver a multi-factor authentication.”

• Who does this guidance affect? And does it affect each type of credit grantor/ lender differently?

“The guidance pertains to all financial institutions in the US that fall under the FFIEC’s influence. While the guidance specifically mentions authenticating in an on-line environment, it’s clear that the overall approach advocated by the FFIEC applies to authentication in any environment.”

• What will the regulation do to help mitigate fraud risk in the near-term and long-term?

“The guidance is an important reinforcement of several critical ideas: Fraud losses undermine faith in our financial system. Fraud tactics evolve constantly and the tools that combat them have to evolve as well. The guidance provides a perspective on why it is important to be able to understand the risk and to respond accordingly.”

• How are organizations responding?

“Experian estimates that less than half of the institutions impacted by this guidance are prepared for the examinations. Many of the fraud tools in the marketplace, particularly those that are used to authenticate individuals were deployed as point-solutions. Few support the need for a feedback loop to identify vulnerabilities, or the ability to employ a risk-based, ‘layered’ approach that the guidance is seeking.”

To learn more, watch Experian and iovation’s webinar, titled Ensuring Optimal Efficacy and Balance with Out-of-Wallet Questions and Device Identification, dedicated to discussing the recent FFIEC guidance and taking a defense-in-depth approach to fraud prevention.

Robert Siciliano, personal security and identity theft expert contributor to iovation, discusses identity theft in front of the National Speakers Association. (Disclosures)