From the public STIG/SCAP corpus

IAVMs & CTOs
that survived publication.

Specific bulletin IDs DISA chose to embed in STIG XML — either as YYYY-A-NNNN IAVA-format references, or as Cyber Tasking Order numbers (CTOnnnn). The list is small because nearly all bulletin distribution happens behind CAC, but every entry links back to the rule that cites it.

IAVA-format IDs 3 distinct YYYY-A-NNNN references
Cyber Tasking Orders 1 distinct CTOnnnn references
Prose-only mentions 710 rules say "IAVA" without naming a specific bulletin

Cyber Tasking Orders

CTOs are USCYBERCOM directives. They appear in older STIGs and remain referenced in current ones for legacy reasons.

Scan run across 3,971 STIG and 452 SCAP XML files.