What is the safest registration method on nodejs?

Question

Node.js

What is currently the most secure registration & authorization method for storing user data on nodejs?
I will be grateful for the answer

Answer 1

I don't think the security issue is on the backend side. The back encrypts passwords and, when necessary, checks whether it gives out or does not give out, for example, a jwtoken+refresh token. The weak link is rather the front. Or rather: where does he store these tokens.