Are you drowning in a sea of security notifications? Do your analysts spend more time sifting through low-level logs than investigating real threats? This workflow transforms n8n into an autonomous SOC (Security Operations Center) Analyst , tackling alert fatigue head-on.
Leveraging the NixGuard Security RAG connector , this workflow automates the entire alert triage process. It ingests raw security events (from sources like Wazuh , your SIEM, or EDR), uses AI to analyze and assign a priority, and then intelligently routes the alert to the correct Slack channel.
How It Works:
- Ingest & Filter: The workflow runs on a schedule, fetching all recent security alerts. It first performs a basic filtering to isolate events that meet a minimum severity threshold (e.g., level 7+).
- AI Analysis & Prioritization: The aggregated high-severity alerts are then sent to the AI with a specific prompt, asking it to analyze the situation and return a structured JSON object containing a single, overall priority (
Critical, High, Info) and a concise summary.
- Intelligent Routing: A Switch node reads the AI-assigned priority and routes the notification to the appropriate destination. Critical alerts go to your
#security-incident-response channel, high-priority alerts to #security-investigations, and informational ones to #security-logs.
Key Features & Benefits:
- Eliminate Alert Fatigue: Drastically reduce the noise by having AI pre-process and categorize alerts before they hit your team.
- Automate SOC Tier 1 Triage: Free up your human analysts from repetitive triage tasks so they can focus on high-value investigation and threat hunting.
- Faster Incident Response: Route critical alerts to the right people in real-time, cutting down on crucial response time.
- Consistent Prioritization: Use AI to ensure a consistent, unbiased approach to alert prioritization, 24/7.
- Smart Routing Logic: Go beyond simple keyword matching. The Switch node ensures alerts are delivered to the team best equipped to handle them based on AI-assessed severity.
Who is this for?
- SOC Analysts & Security Engineers looking to automate alert triage and incident response workflows.
- SecOps and DevOps Teams who want to build a more efficient, automated security operations pipeline.
- IT Managers and Directors aiming to improve their team's efficiency and reduce the risk of missing critical alerts.
- Anyone using Wazuh, a SIEM, or other security tools that generate a high volume of alerts.
Stop manually triaging alerts. Install this workflow to build your own AI-powered security automation platform and let your team focus on what matters most.
Don't have the main workflow yet? Get it HERE!
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Tags / Keywords: AI, Security, SOC, Automation, Triage, Alerting, Cybersecurity, Wazuh, SIEM, Slack, Incident Response, Alert Fatigue, SecOps, Generative AI, LLM, NixGuard, Routing
