[PCI DSS 1.x] 8.5.12 Do not allow an individual to submit a new password that is the same as any of the last four

[pcinetwork]

8.5.12 For a sample of system components, critical servers, and wireless access points, obtain and inspect system configuration settings to verify that password parameters are set to require that new passwords cannot be the same as the four previously used passwords
For Service Providers only, review internal processes and customer/user documentation to verify that new customer passwords cannot be the same as the previous four passwords