Security onion
Security Onion 16.04 - Linux distro for threat hunting, enterprise security monitoring, and log management
https://blog.securityonion.net/2021/04/security-onion-1604-has-reached-end-of.html The project is first published in 2015. It has gained significant community traction with 3,128 stars and 526 forks on GitHub. Key topics include: dfir, hunting, ids, intrusion-detection, log-management.
Latest release: v16.04.7.3_20210304— 16.04.7.3 20210304
March 15, 2021View Changelog →
Security Onion
Security Onion 16.04 has reached End Of Life:
https://blog.securityonion.net/2021/04/security-onion-1604-has-reached-end-of.html
You can find the new Security Onion 2 repo at:
Contributors
Showing top 2 contributors by commit count.
This article is auto-generated from Security-Onion-Solutions/security-onion via the GitHub API.Last fetched: 6/25/2026
