If you have ever developed a mobile app or a website using Firebase Realtime Database, you must have written security rules.

This tutorial is not for complete beginners. The main prerequisite is knowledge of ES6 and at least basic knowledge of Vue.js. Having said that, any experience with front-end frameworks like React or Angular probably be sufficient. So let’s get started! Now we are ready to start the project.

In this introduction, you'll be introduced to Firebase, why using it is a good idea, and what the course will cover.