Alternative to auth0 and OAuth 2.0

In this article at OpenGenus, we are going to talk about auth0 and OAuth 2.0, what each one of them do and what are the alternatives for them. We have to remember that everything related to software development has its pros and cons.

So we are going to talk about what are the alternatives for auth0, should you implement your own log system? Should you use the AWS, azure or google identity system? Or just continue using auth0? And what is OAuth 2.0 for? What are the alternatives to it and why sho...