Tag Archives: cardholder data flow

Where Does Cardholder Data Flow?

Cardholder data flows everywhere. It goes through applications, systems, and network infrastructure devices. An inventory showing systems that store, process, or transmit cardholder data is a valuable tool when scoping an assessment. An inventory of all systems that store, process, and/or transmit cardholder data must be maintained The inventory may be in any usable format… Read More »