Automate Security Alerts with n8n & Claude for GitHub, NVD

Automate Security Alerts with n8n & Claude for GitHub, NVD

Stay on top of your security game with our advanced n8n workflow designed to automatically monitor and summarize crucial security alerts from top sources like GitHub Advisories and the NVD. With seamless integration into your Slack workspace, this workflow ensures that you never miss a critical update.

What this workflow does

This comprehensive workflow operates hourly, fetching the latest security data from multiple sources, normalizing the information, and delivering concise alerts directly to your Slack channel:

• Scheduled Execution: The workflow runs every hour, ensuring timely updates.
• Data Fetch: It pulls in the latest items from GitHub Advisory API, NVD CVE API, n8n GitHub Releases Atom feed, and JPCERT/JVN RSS feeds.
• Data Processing: Parses and normalizes all security data, filtering out duplicates and previously notified items.
• Summary Generation: New items are sent to Anthropic Claude, which generates a concise Japanese summary including key details like importance, affected product, and urgency.
• Alert Notification: Formats the summary into a Slack Block Kit message and posts it to your specified Slack channel.
• Prevent Duplicate Alerts: Saves notified item IDs to prevent future redundancies in alerts.

Use Cases

Ideal for n8n users, automation engineers, and SaaS operators, this workflow is perfect for:

• Proactive Security Monitoring: Automatically monitor and receive important security updates without manual checks.
• Efficient Team Communication: Keep your team informed with direct Slack alerts that summarize the most crucial updates.
• Streamlined Incident Response: Act quickly on security vulnerabilities with immediate and concise alerts.

Technical Details

• Requirements: n8n (self-hosted or Cloud), NVD API key.
• Integrations/Nodes Used: if, xml, code, no op, slack, http request.
• Setup Instructions: Configure NVD API credentials, Anthropic API for Claude, and Slack OAuth2 credentials for seamless notifications.

Secure your workflow with real-time alerts and proactive monitoring, driving your organization's security posture to new heights with this n8n & Claude integration.