CIOs Learn Very Little From Security Audits
August 5th, 2005In the Visa data theft case, much has been made of a security audit that cleared the clearinghouse that improperly handled the data. But security experts see audits rarely shedding much light on what the CIO doesn't already know. Read more...
Cards issued by European banks when used online cross border don't usually support AVS checks. So, when a European card is used with a billing address that's in the US, an ecom merchant wouldn't necessarily know that the shipping zip code doesn't match the billing code.
-Marc
