Source: Camouflage Software

Whether you are working towards your first or next PCI DSS audit, you know that compliance isn't scored as a one or a zero - it's measured on a sliding scale. You've successfully argued for adoption of various security technologies to protect cardholder data, including encryption and firewalls, and have come to recognize that compliance cannot be achieved with one panacean policy or technology; each is part of a larger puzzle, which never quite looks right without all the pieces in place.

• PCI DSS compliance can't be achieved with just one policy or technology - each is part of the larger puzzle.
  
  
• Using data masking, a technology which alters sensitive information while maintaining realism, production data can be eliminated from testing and development environments