Automate Security Vulnerability Remediation with Port, OpenAI and Slack

Remediate security vulnerabilities with Port

This workflow automatically enriches security vulnerability alerts with organizational context from Port and routes them to the appropriate teams or AI agents for remediation.

How it works

• n8n receives a new vulnerability from your security scanner (e.g., Snyk) via webhook
• The workflow calls Port's context lake to enrich the alert with service, ownership, environment, and dependency data.
• With this context, the workflow either sends targeted Slack notifications to the owning team or triggers an AI remediation flow to propose and apply a fix.

Setup steps

• [ ] Sign up with a free account on port.io.
• [ ] Create the required AI agent in Port.
• [ ] Configure credentials in n8n for Port, Slack, and OpenAI/Claude.
• [ ] Trigger the webhook with a sample vulnerability to verify context retrieval, Slack notifications, and AI remediation.",