racfGUI

racfGUI's architecture centers around a client-server model, with the client providing a graphical interface for RACF administration on z/OS. The client communicates with a server component, which in turn interacts with RACF through authorized system services. This architecture allows administrators to manage user profiles, group definitions, and resource permissions without direct interaction with TSO or CICS.

The system supports role-based access control (RBAC), enabling fine-grained control over access to RACF resources. Audit logging provides a comprehensive record of all administrative actions, facilitating security monitoring and compliance reporting. racfGUI uses configuration files to store connection parameters, user preferences, and security settings.

It supports authentication methods such as user IDs, passwords, and integration with external authentication systems like LDAP and Kerberos. The client component is typically installed on a workstation, while the server component runs on a z/OS system or a distributed platform. Competing products often lack a client-server architecture, limiting scalability and flexibility.

racfGUI's architecture promotes centralized management and enhanced security.