
PCI Requirement 2.1 – Always Change Vendor-Supplied Defaults
Why should you change vendor-supplied defaults? Vendor-supplied accounts and passwords pose a serious threat to your organization's security. Although defaults might make installation or even support easier, PCI Requirement 2.1 instructs service organizations to change vendor-supplied defaults because it is pretty simple for hackers to find the vendor-supplied information needed to attack and exploit your system. PCI Requirement 2.1 states, “Always change vendor-supplied defaults and remove or disable unnecessary default…