CISA Releases Decider Tool to Help with MITRE ATT&CK Mapping


Decider, a free tool that helps the cybersecurity community map threat actor behaviour to the MITRE ATT&CK architecture, was launched by CISA today. Decider, which was developed in collaboration with MITRE and the Homeland Security Systems Engineering and Development InstituteTM (HSSEDI), facilitates quick and accurate mapping through guided questions, a robust search and filter feature, and a cart feature that enables users to export results to frequently used formats.

To get started with Decider, network defenders, analysts, and researchers can view the CISA blog, info sheet, and video. The tool should be used in conjunction with the most recent revision of the Best Practices for MITRE ATT&CK Mapping manual, CISA advises the community.

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