For additional information about SuperCluster security, architecture, and best practices, refer to these resources:
Oracle SuperCluster M8 Security Technical Implementation Guide (STIG) Validation and Best Practices
Oracle SuperCluster M7 Security Technical Implementation Guide (STIG) Validation and Best Practices
Oracle SuperCluster M7 - Secure Private Cloud Architecture
Comprehensive Data Protection on Oracle SuperCluster
Secure Database Consolidation on Oracle SuperCluster
Oracle SuperCluster and PCI Compliance
Oracle Solaris 11 Security Compliance Guides
Oracle Solaris 11 Audit Quick Start
https://www.oracle.com/technical-resources/articles/solaris11/sol-audit-quick-start.html
Oracle Solaris 11 Security Guidelines
Oracle Database Security Guide 12c Release 1 (12.1)