Feature Workload Partitions Who should use it Customers who want to have added system isolation for applications, to prevent applications from interfering with each other. This allows a sandbox environment where application code can be separated from other code that may offer opportunities for vulnerabilities to be exploited. Customers whose data is of different security classification levels, and where it is imperative that data is not leaked from one level to another. Also for customers who want an mandatory access control security schema where security policies are defined in a top-down hierarchical manner who want to remove the concept of an all -powerful root ID. Customers needing to authenticate users using an FTP server for file transfers who do not want to mandate the use of SSH. Requires the creation of an OpenSSL Trusted AIX Secure FTP