Mike Reeves
05f6503d61
postgres.auth was running an `unless` shell check per up-minion on every manager highstate, even when nothing had changed — N fork+python starts of so-yaml.py add up on large grids. The work is only needed when a specific minion's key is accepted. - salt/postgres/auth.sls: fan out only when postgres_fanout_minion pillar is set (targets that single minion). Manager highstates with no pillar take a zero-N code path. - salt/reactor/telegraf_user_sync.sls: re-pass the accepted minion id as postgres_fanout_minion to the orch. - salt/orch/telegraf_postgres_sync.sls: forward the pillar to the salt.state invocation so the state render sees it. - salt/manager/tools/sbin/soup: for the one-time 3.1.0 backfill, drop the per-minion state.apply and do an in-shell loop over the minion pillar files using so-yaml.py directly. Skips minions that already have postgres.telegraf.user set.
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.