Last Updated: Apr 21, 2026
| Platform | OVAL Definitions |
| Alpine Linux | 1821 |
| Amazon Linux | 8369 |
| Apple macOS | 25460 |
| CentOS | 6502 |
| Debian | 8420 |
| Fedora | 24462 |
| IBM AIX | 1040 |
| Linux | 41660 |
| Mandriva | 2122 |
| Oracle Linux | 9806 |
| Red Hat | 11504 |
| SUSE | 13899 |
| Sun Solaris | 4080 |
| Ubuntu | 13451 |
| Windows | 64724 |
| Total | 235499 |
