Last Updated: Nov 21, 2025
| Platform | OVAL Definitions |
| Alpine Linux | 1821 |
| Amazon Linux | 7765 |
| Apple macOS | 24335 |
| CentOS | 6502 |
| Debian | 7710 |
| Fedora | 24131 |
| IBM AIX | 1024 |
| Linux | 39370 |
| Mandriva | 2122 |
| Oracle Linux | 8891 |
| Red Hat | 10584 |
| SUSE | 13173 |
| Sun Solaris | 4033 |
| Ubuntu | 12987 |
| Windows | 62829 |
| Total | 225456 |
