bcrypt.net VS frank_jwt

BCrypt.NET

The simplest option is to avoid writing your own crypto code; instead, use an existing library such as BCrypt.Net:

Use bcrypt. There's a Netstandard 2.0 package available that you can use in Unity. https://github.com/BcryptNet/bcrypt.net

Take a look at Bcrypt.Net. It will converts a raw password string into a string that contains both the hash, salt, and number of times to hash the password.

Honestly, what you really want is the app to have access to a central database and then you can create a user_properties table for your users and a user_roles table for their roles. Use bcrypt to hash the passwords and your done. At the start of your application, throw up a login dialog that queries the user_properties table.

NOTE: Never store sensitive information about a client in the payload as the JWT is just encoded and not encrypted. You can paste the JWT I gave as an example above in this cool site which basically allows you to see in decoded. JSON Web Tokens - jwt.io

Although they did not make it into production, I experimented with the RabbitMQ message broker, Python (Django, Flask), Kubernetes + minikube, JWT, and NGINX. This was a hobby project, but I intended to learn about microservices along the way.

JSON Web Token (JWT) creation to extend user authentication to server-side functions

The (probably) most famous web resource about JWT - https://jwt.io - provides such a definition of JSON Web Tokens:

If you want to play with JWT and put these concepts into practice, you can use jwt.ioDebugger to decode, verify, and generate JWTs.

In this context, JSON Web Tokens (JWTs) play a crucial role.

Json Web Token (JWT): Even though it is more like an industry standard, we will use JWTs for stateless authentication in this article. If you want to learn more, you can refer to the official documentation.

Se pegar o token jwt podemos ver o que tem dentro, usando o site jwt.io.