Secure the basics first
Before launching an AI agent, change default passwords, use long session secrets, protect API keys, and restrict admin access. These basics prevent avoidable incidents.
Admin and customer portals should use HTTP-only cookies and environment variables for secrets.
Protect MCP endpoints
MCP endpoints give agents tool access. In production, they must require a strong bearer token and should only expose the tools the operator actually needs.
Every tool call should be treated as an operational action, not a casual chat message.
Audit after launch
Check logs, failed login attempts, unexpected API traffic, stale credentials, and outdated dependencies. Security is not a one-time launch task.
A monthly audit keeps the automation stack healthy as the business adds new workflows.