Can firebase handle million users?

When to prefer firebase as your backend service Queries with limited sorting and filtering functionality can be performed with the firebase database. Cloud firestore assures automatic scaling and can handle 1 million concurrent connections and 10,000 writes/second.

Is firebase authentication secure?

The short answer is yes: by authenticating your users and writing security rules, you can fully restrict read / write access to your Firebase data. In a nutshell, Firebase security is enforced by server-side rules, that you author, and govern read or write access to given paths in your Firebase data tree.

Is firebase a REST API?

The REST API can also be used to retrieve and update the Firebase Realtime Database Rules for your Firebase project. You’ll need your Firebase project’s secret, which you can find under the Service Accounts panel of your Firebase project’s setting.

When should you not use Firebase?

To respond to this story,

1. 5 reasons to not use Firebase for a big project. React Sharing.
2. Your data is not yours.
3. The problem of data migration.
4. Limited querying.
5. Very oriented toward real-time sync.
6. Security rules are limited.
7. Black Friday: Big sale-up to 90\% discounts.
8. 3 Best sources for tracking React Native.

Does Firebase hosting have DDoS protection?

Security & Protection While Firebase does have a CDN, it doesn’t offer you distributed denial of service attacks (DDoS) prevention, web application firewall (WAF), or rate-limiting. All of these are incredibly important to prevent malicious actors from breaking your system or stealing your data.

Should I use API or Firebase?

If you want your app to have a real-time database, you should go with Firebase. If you require more efficient queries during development, you should pick REST APIs. You can also combine the two by having a Firebase database attached to your REST API.