The key to Firebase security

All data stored in Firebase is by default readable and writable by any authenticated user. While this is great for getting started, productions apps require stronger security. Thankfully, Firebase has your back with Security Rules. They provide a declarative way to specify who can access certain data and what schema that data should have. Take a deep dive into Firebase security to learn the best practices when securing your production Firebase apps.

#Firebase

https://goo.gl/Z0hYQu