Automated Cybersecurity Threat Analysis & Response
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Empower your security team with an AI-driven workflow that automatically analyzes SIEM alerts, extracts TTPs, provides remediation steps, and cross-references historical data. This solution streamlines incident response and enhances threat intelligence.
About This Workflow
This n8n workflow is designed to supercharge your cybersecurity operations by automating the analysis of Security Information and Event Management (SIEM) alerts. Leveraging powerful AI models, it intelligently parses alert data to identify Tactics, Techniques, and Procedures (TTPs) aligned with the MITRE ATT&CK framework. Beyond identification, the AI provides actionable, tailored remediation steps, contextualizes threats by cross-referencing historical patterns and related alerts, and recommends relevant external resources for deeper understanding. The workflow is triggered by incoming chat messages, ensuring rapid response to critical events.
Key Features
- Real-time SIEM Alert Analysis: Automatically process and interpret security alerts as they arrive.
- MITRE ATT&CK TTP Extraction: Precisely identify adversary behaviors with detailed tactic, technique, and ID tagging.
- Actionable Remediation Guidance: Receive specific, step-by-step instructions to mitigate identified threats.
- Historical Contextualization: Gain insights from past incidents and identify recurring patterns.
- Enhanced Threat Intelligence: Access recommended external resources for comprehensive threat understanding.
How To Use
- Configure the 'When chat message received' trigger: Set up your preferred chat integration to send SIEM alert data to this workflow.
- Define the 'AI Agent' system message: Customize the AI's persona and instructions for analysis, ensuring it aligns with your security policies and objectives.
- Connect the 'OpenAI Chat Model': Integrate your OpenAI API credentials to enable the AI to process and generate responses.
- Set up the 'Default Data Loader': Configure how your SIEM data (description, ID, name, kill chain, external references) is loaded for AI analysis.
- Utilize 'Embeddings OpenAI' and 'Token Splitter': These nodes prepare and embed textual data for potential vector store integration or advanced analysis, allowing for deeper contextual understanding.
- Review the 'AI Agent1' node: This node takes the SIEM alert data and applies the defined system message for detailed threat analysis and TTP extraction.
- Ensure proper credential management: Verify that your OpenAI API key is securely configured in the 'Credentials' section for all relevant OpenAI nodes.
Apps Used
Workflow JSON
{
"id": "6f7bdc4f-9820-45df-884c-6a7a649a6e29",
"name": "Automated Cybersecurity Threat Analysis & Response",
"nodes": 28,
"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: 6f7bdc4f-9820...
About the Author
Crypto_Watcher
Web3 Developer
Automated trading bots and blockchain monitoring workflows.
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