Product Information
What is Securityonion?
Security Onion is a free and open-source Linux distribution designed for intrusion detection, enterprise security monitoring, and log management. It includes Elasticsearch, Logstash, Kibana, Snort, Suricata, Zeek (formerly known as Bro), Wazuh, Sguil, Squert, CyberChef, NetworkMiner, and many other security tools. An easy-to-use setup wizard allows you to quickly deploy a network of distributed sensors for your enterprise in just minutes!
How to use Securityonion?
Security Onion is a free, open-source Linux distro for intrusion detection, enterprise security monitoring, and log management, integrating multiple tools for rapid sensor deployment.
Core Functions of Securityonion
Network Tools
Usage Scenarios of Securityonion
- Government agencies (federal, state, municipal)
- Defense and energy sectors
- Financial industry
- Universities and classrooms
- Healthcare and manufacturing businesses
- Home offices
Common Questions about Securityonion
What does Security Onion do?
How do I use Security Onion?
What are the core features of Security Onion?
What are the use cases for Security Onion?



















