Last Updated: Aug 25, 2025
| Platform | OVAL Definitions |
| Alpine Linux | 1821 |
| Amazon Linux | 7324 |
| Apple macOS | 23839 |
| CentOS | 6502 |
| Debian | 7547 |
| Fedora | 23935 |
| IBM AIX | 1016 |
| Linux | 38203 |
| Mandriva | 2122 |
| Oracle Linux | 8591 |
| Red Hat | 10241 |
| SUSE | 12476 |
| Sun Solaris | 3867 |
| Ubuntu | 12494 |
| Windows | 62014 |
| Total | 220171 |
