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Sightings Ecosystem

Project Summary

Published : Mar 13, 2024

This project provides cybersecurity defenders and researchers with critical insight into real-world adversary behaviors mapped to ATT&CK. The ecosystem fundamentally advances the collective ability to see threat activity across organizational, platform, vendor, and geographical boundaries. Voluntarily contributed raw “sightings”, or observations of specific adversary TTPs, are anonymized, and aggregated to produce insights into the most commonly used attacker techniques.


Defenders lack visibility into which adversary behaviors they should focus their attention on first.


Build an ecosystem for organizations to safely contribute ATT&CK-specific detection data, empowering defenders to have clear insights what techniques attackers use in the wild.


The sightings ecosystem injects real-world data and insights from that data into the decision-making process of defenders, allowing them to focus their resources on the highest priority problems.

Become a data Contributor

Contribute to create a global view of threat activity mapped to ATT&CK. To create this view, we need data contributors, like your organization, willing to contribute observations of adversary activity mapped to ATT&CK. Your data will be anonymized, aggregated, and analyzed to create critical visibility into adversary activity, and advance threat-informed defense globally.

Your organization will gain access the full dataset, validate and improve its mappings to ATT&CK, and receive recognition for giving back to the community.


Funding Research Participants

Non-Profit Research Participants

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