This white paper outlines a sound, process-based approach to protecting the critical privileged accounts found in most applications, databases, and infrastructure devices throughout the enterprise. This approach integrates features like automated password resets and management workflows, secure storage of credentials, and a sealed operating system. 

This white paper focuses on role-based access control (RBAC) and how RBAC is a rich and open-ended technology which is evolving as users gain experience with it. 

This document discusses the use of PowerBroker software to address some of the security and audit problems inherent in native UNIX and Linux operating systems. The purpose of the document is to demonstrate the value of PowerBroker as a tool for reducing risk in environments where information security and risk avoidance are considered important.