Security-Onion-Solutions/securityonion

securityonion

✅ Recently maintained

Security Onion is a free and open platform for threat hunting, enterprise security monitoring, and log management. It includes our own interfaces for alerting, dashboards, hunting, PCAP, detections, and case management. It also includes other tools such as osquery, CyberChef, Elasticsearch, Logstash, Kibana, Suricata, and Zeek.

4,965Stars
683Forks
+197-day stars

Shell · License unverified · Last push 2026-11-02

Official repository & installation ↗
case-managementcyber-securityendpoint-securityinformation-securityintrusion-detection-systemmonitoringnetwork-securitysecuritysecurity-toolsthreat-hunting

GitValue · Value evidence

Unscored · Evidence coverage 0%

Provisional rubric; documentation and runtime testing are separate. Missing evidence does not imply low value.

Star history

2025-09-292026-11-03
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2026-10-054,912
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2026-11-034,965

Get the project

git clone https://github.com/Security-Onion-Solutions/securityonion.git

Cloning downloads the source. For dependencies and installation, follow the project README.

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