A dynamic authorization system with ABAC significantly streamlines the management process.  It removes the need to individually administer thousands or even hundreds of thousands of access-control lists and/or role and role assignments on a daily basis.  Additionally, organizations do not need to deploy expensive and complex identity governance solutions.  With ABAC, hundreds of roles can be replaced by just a few policies. These policies are managed centrally across all sensitive applications and systems, providing a single pane of glass over the “who, what, where, when, and why.”  Centralized management makes it easy to add or update policies and quickly deploy them across the enterprise.

Authorization policies are managed externally from the protected application (aka “Externalized Authorization Management”), so they can be modified without requiring code changes or application downtime.  This enables organizations to react quickly to changes in business or regulatory environments, greatly increasing agility and flexibility, and enhancing overall data protection.  Dynamic authorization with ABAC also provides central monitoring and tracking of user activity and data access providing compliance and security officers with insight into user behavior and suspicious activities.

In summary, dynamic authorization offers significant benefits over traditional access models:

• Higher levels of security
• Enhanced visibility and control
• Improved compliance
• More business agility
• Lower costs