One of our objectives as an IT Service Delivery Team is to minimize the number of suppliers on our books. We wanted to make sure we got as much of the PCI DSS requirements covered as we could with as few products and suppliers as possible. Working with NNT and Change Tracker was easy - their knowledge and experience of the PCI DSS, coupled with their technology made this project completely straightforward.
John Dilkes, IT Security Manager, Harrods