How can I implement security rules in Firebase for my Vue.js app?

How can I implement security rules in Firebase for my Vue.js app?

To implement security rules in Firebase for your Vue.js app, you need to define rules in the Firebase console that control access to your database.

What are some common security rules I should consider?

Common security rules include validating user authentication, restricting data access based on user roles, and ensuring data integrity.

Can you show me an example of a security rule?

Sure! For instance, you can use this rule to allow only authenticated users to read and write to a specific collection:

{
  "rules": {
    "users": {
      "$userId": {
        ".read": "auth != null && auth.uid === $userId",
        ".write": "auth != null && auth.uid === $userId"
      }
    }
  }
}