Automate Security Incident Management with TheHive and SIGNL4
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Streamline your security incident response by integrating TheHive and SIGNL4. This workflow automates alert creation, monitors their status, and ensures timely notifications and resolutions, reducing response times and improving operational efficiency.
About This Workflow
This n8n workflow bridges TheHive and SIGNL4 to create a robust security incident management system. It's designed to automatically receive incoming security events via a webhook, create corresponding alerts in TheHive, and then monitor the alert's stage. Based on whether an alert is open or closed, it intelligently dispatches notifications to the SIGNL4 platform or resolves existing SIGNL4 alerts. This ensures your security team is always informed of critical issues and that incidents are handled promptly through to resolution, minimizing potential impact.
Key Features
- Automated Alert Creation: Instantly create TheHive alerts from incoming webhook requests, capturing essential details.
- Real-time Incident Monitoring: Continuously track the status of TheHive alerts.
- Conditional Notifications: Send targeted alerts to SIGNL4 only when an incident is active (not closed).
- Automated Resolution: Automatically resolve SIGNL4 alerts when TheHive incident is marked as closed.
- Flexible Integration: Leverages n8n's webhook and conditional logic for seamless integration.
How To Use
- Configure TheHive Credentials: Set up your TheHive API credentials in n8n.
- Set up SIGNL4 Credentials: Configure your SIGNL4 API credentials in n8n.
- Create a Webhook Trigger: Use the 'TheHive Webhook Request' node to create a webhook URL that will receive incoming security events.
- Add Conditional Logic: Connect the webhook to an 'IF' node. Configure the 'IF' node to check if the incoming alert's stage from TheHive is not 'Closed'.
- Send Alerts to SIGNL4: If the 'IF' condition is true (alert is open), connect it to the 'SIGNL4 Send Alert' node. Map fields like
message,title, andexternalIdfrom the webhook payload. - Resolve Alerts in SIGNL4: If the 'IF' condition is false (alert is closed), connect it to the 'SIGNL4 Resolve Alert' node. Use the
externalIdfrom the webhook to identify and resolve the corresponding SIGNL4 alert. - (Optional) Create TheHive Alerts: You can manually trigger the 'TheHive Create Alert' node for testing or add it to an earlier part of your workflow if you want to proactively create alerts based on other triggers.
Apps Used
Workflow JSON
{
"id": "8fb70506-76a6-403c-a4b6-c3055c2b18d5",
"name": "Automate Security Incident Management with TheHive and SIGNL4",
"nodes": 19,
"category": "DevOps",
"status": "active",
"version": "1.0.0"
}Note: This is a sample preview. The full workflow JSON contains node configurations, credentials placeholders, and execution logic.
Get This Workflow
ID: 8fb70506-76a6...
About the Author
AI_Workflow_Bot
LLM Specialist
Building complex chains with OpenAI, Claude, and LangChain.
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