SOC reported "Malformed config setting (docker.networks.soauth.range): Setting name 'networks' conflicts with another similarly named setting" and refused to render the config tree. soc_docker.yaml annotated docker.networks itself, and every key in that block was a scalar, so FlattenAnnotations registered docker.networks as a setting. defaults.yaml holds a nested map there, so FlattenPillar separately registered docker.networks.soauth.range, .gateway and .manager_only, and HydrateAnnotations unions the two sets. The config tree gives each id segment either a value or children, never both, so addToNode pushed docker.networks as a childless leaf and then threw when docker.networks.soauth.range tried to descend through it. The annotations move down to the three leaves that actually carry values, so docker.networks is a plain branch. This matches docker.containers, which is nested the same way and has never carried annotations of its own. docker.ulimits and the per-container networks list are unaffected: their pillar values are lists rather than maps, so they stay single settings.
Security Onion
Security Onion is a free and open Linux distribution for threat hunting, enterprise security monitoring, and log management. It includes a comprehensive suite of tools designed to work together to provide visibility into your network and host activity.
✨ Features
Security Onion includes everything you need to monitor your network and host systems:
- Security Onion Console (SOC): A unified web interface for analyzing security events and managing your grid.
- Elastic Stack: Powerful search backed by Elasticsearch.
- Intrusion Detection: Network-based IDS with Suricata and host-based monitoring with Elastic Fleet.
- Network Metadata: Detailed network metadata generated by Zeek or Suricata.
- Full Packet Capture: Retain and analyze raw network traffic with Suricata PCAP.
⭐ Security Onion Pro
For organizations and enterprises requiring advanced capabilities, Security Onion Pro offers additional features designed for scale and efficiency:
- Onion AI: Leverage powerful AI-driven insights to accelerate your analysis and investigations.
- Enterprise Features: Enhanced tools and integrations tailored for enterprise-grade security operations.
For more information, visit the Security Onion Pro page.
☁️ Cloud Deployment
Security Onion is available and ready to deploy in the AWS, Azure, and Google Cloud (GCP) marketplaces.
🚀 Getting Started
| Goal | Resource |
|---|---|
| Download | Security Onion ISO |
| Requirements | Hardware Guide |
| Install | Installation Instructions |
| What's New | Release Notes |
📖 Documentation & Support
For more detailed information, please visit our Documentation.
- FAQ: Frequently Asked Questions
- Community: Discussions & Support
- Training: Official Training
🤝 Contributing
We welcome contributions! Please see our CONTRIBUTING.md for guidelines on how to get involved.
🛡️ License
Security Onion is licensed under the terms of the license found in the LICENSE file.
Built with 🧅 by Security Onion Solutions.