When retailers sign a deal which has a payment processor, they agree to be subject to fines should they are unsuccessful to take care of PCI DSS compliance. There are actually various procedures for achieving each standard of certification. All four ranges have to have businesses to accomplish a self-evaluation https://www.nathanlabsadvisory.com/blog/nathan/how-to-achieve-pci-dss-compliance-certification-in-the-usa-quickly/