Many times, security professionals need a reference for reviewing, developing, and implementing a security policy architecture. This text will walk the reader through the process for an effective policy architecture for a small, medium, or large enterprise. Whether the reader is a novice or an experienced security professional, this text will give examples and hints on how to review an existing security policy architecture and develop it from scratch. The reader also will receive tips on how to gain enterprise support and communicate the security policy architecture to the enterprise, whether the enterprise is a global company or a private firm. At times, security professionals need to validate their own security policy development direction against others in the industry. This book will assist any security professional who has the responsibility of developing and maintaining a security policy architecture.