PCI Requirement 3.4.1 – Use of Disk Encryption
If your organization is going to use disk encryption as a means to render data unreadable, you need to comply with PCI Requirement 3.4.1. PCI Requirement 3.4.1 states, “If disk encryption is used (rather than file or column-level database encryption), logical access must be managed separately and independently of native operating system authentication and access control mechanisms (for example, by not using local user account databases or general network login…