Security Onion

Free and open platform for threat hunting, enterprise security monitoring, and log management

7d +0.29% +14 stars in 7d

30d Not tracked yet — first tracked 2026-08-08

90d Not tracked yet — first tracked 2026-08-08

4,794 → 4,848 stars since Aug 8

★ 4,845 stars on GitHub Visit site ↗

case-management cyber-security endpoint-security information-security intrusion-detection-system monitoring network-security security security-tools threat-hunting