The CISA Incident Report System assists analysts in providing timely handling of security incidents, improved analysis and potentially assistance with incident response. The value of this system isn’t just limited to reporting incident information to CISA (which is an operational component of the Department of Homeland Security), but it also serves as a model for collecting and sharing incident information — both internally and externally.
You can also find the referenced template here: Information Sharing Report
Introduction to the CISA Incident Reporting System
© 2023 UTSA Center for Infrastructure Assurance & Security