| 6.2.15 Ensure no duplicate GIDs exist | CIS Red Hat EL7 Server L1 v3.0.1 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 6.2.16 Ensure no duplicate UIDs exist | CIS Ubuntu Linux 14.04 LTS Workstation L1 v2.1.0 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 6.2.16 Ensure no duplicate UIDs exist | CIS Ubuntu Linux 18.04 LTS Workstation L1 v2.0.1 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 6.2.16 Ensure no duplicate UIDs exist | CIS Amazon Linux v2.1.0 L1 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 6.2.16 Ensure no duplicate UIDs exist | CIS Ubuntu Linux 14.04 LTS Server L1 v2.1.0 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 6.2.16 Ensure no duplicate user names exist | CIS Red Hat EL7 Server L1 v3.0.1 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 6.2.17 Ensure no duplicate GIDs exist | CIS Ubuntu Linux 14.04 LTS Server L1 v2.1.0 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 6.2.17 Ensure no duplicate GIDs exist | CIS Ubuntu Linux 18.04 LTS Workstation L1 v2.0.1 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 6.2.17 Ensure no duplicate GIDs exist | CIS Amazon Linux v2.1.0 L1 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 6.2.17 Ensure no duplicate GIDs exist | CIS Ubuntu Linux 14.04 LTS Workstation L1 v2.1.0 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 6.2.17 Ensure no duplicate GIDs exist | CIS Ubuntu Linux 18.04 LTS Server L1 v2.0.1 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 6.2.17 Ensure no duplicate group names exist | CIS Red Hat EL7 Server L1 v3.0.1 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 6.2.18 Ensure no duplicate user names exist | CIS Amazon Linux v2.1.0 L1 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 6.2.18 Ensure no duplicate user names exist | CIS Ubuntu Linux 14.04 LTS Workstation L1 v2.1.0 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 6.2.18 Ensure no duplicate user names exist | CIS Ubuntu Linux 18.04 LTS Server L1 v2.0.1 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 6.2.18 Ensure no duplicate user names exist | CIS Ubuntu Linux 18.04 LTS Workstation L1 v2.0.1 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 6.2.19 Ensure no duplicate group names exist | CIS Ubuntu Linux 14.04 LTS Server L1 v2.1.0 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 6.2.19 Ensure no duplicate group names exist | CIS Ubuntu Linux 14.04 LTS Workstation L1 v2.1.0 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 6.2.19 Ensure no duplicate group names exist | CIS Amazon Linux v2.1.0 L1 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 6.2.19 Ensure no duplicate group names exist | CIS Ubuntu Linux 18.04 LTS Workstation L1 v2.0.1 | Unix | IDENTIFICATION AND AUTHENTICATION |
| Ensure no duplicate group names exist | Tenable Cisco Firepower Management Center OS Best Practices Audit | Unix | IDENTIFICATION AND AUTHENTICATION |
| Ensure no duplicate UIDs exist | Tenable Cisco Firepower Management Center OS Best Practices Audit | Unix | IDENTIFICATION AND AUTHENTICATION |
| Ensure no duplicate user names exist | Tenable Cisco Firepower Management Center OS Best Practices Audit | Unix | IDENTIFICATION AND AUTHENTICATION |
