| ALMA-09-018720 | V1R1 | The firewalld service on AlmaLinux OS 9 must be active. | |
| UBTU-20-010454 | V1R9 | The Ubuntu operating system must have an application firewall enabled. | |
| APPL-15-005050 | V1R1 | The macOS system must enable macOS Application Firewall. | |
| APPL-14-005050 | V2R1 | The macOS system must enable the application firewall. | |
| WN11-00-000140 | V2R1 | Inbound exceptions to the firewall on Windows 11 domain workstations must only allow authorized remote management hosts. | |
| UBTU-22-251020 | V2R1 | Ubuntu 22.04 LTS must have an application firewall enabled. | |
| OL08-00-010292 | V1R9 | The OL 8 SSH server must be configured to use strong entropy. | |