In this video, I show you how to protect your webhooks in n8n so they don’t get spammed, abused, or used to run up your API token costs. There are three simple methods you can use: Basic Auth, Header Auth, and JSON Web Tokens (JWT). I walk through how each one works in n8n, show examples of how to set them up, and explain when you’d want to use each option. It might sound technical, but I break everything down step by step so anyone can follow along. If you're using webhooks in your automations, this is a must-watch to keep your workflows secure.