Last Updated: Nov 12, 2025
| Platform | OVAL Definitions |
| Alpine Linux | 1821 |
| Amazon Linux | 7720 |
| Apple macOS | 24269 |
| CentOS | 6502 |
| Debian | 7705 |
| Fedora | 24063 |
| IBM AIX | 1023 |
| Linux | 39168 |
| Mandriva | 2122 |
| Oracle Linux | 8851 |
| Red Hat | 10532 |
| SUSE | 12873 |
| Sun Solaris | 4033 |
| Ubuntu | 12967 |
| Windows | 62668 |
| Total | 224496 |
