ITU-T X.1209 PDF

This Recommendation provides capabilities important for supporting interoperability between applications for the sharing and exchange of cybersecurity information. Accordingly, clause 7 contains descriptions of high level use capabilities scenarios which are used to set the context for the capabilities found in clause 8. To further clarify the purpose of the capabilities, clause 9 contains descriptions of which capabilities are more likely to be needed in which situations.

The intended audience for this Recommendation are those involved in authorized security operations.