How to Add Firebase Authentication To Your NodeJS App

Security is an absolute must for any application, whether you are building a simple pet project or a potential unicorn startup.

Therefore, it's important to implement robust authentication systems to not only protect user data but also to provide personalized experiences to users.

In most cases, we tend to build authentication systems from scratch; this has been the de facto approach. However, an alternative and often more efficient method is to utilize existing tools and services that are already up …

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