What are the differences between OAuth and JWT in Vue 3?

What are the differences between OAuth and JWT in Vue 3?

OAuth is an authorization framework, while JWT (JSON Web Token) is a token format. OAuth allows third-party services to exchange information without sharing credentials, whereas JWT is used to securely transmit information between parties as a JSON object.

Can you explain how to implement OAuth in a Vue 3 application?

To implement OAuth in Vue 3, you can use libraries like vue-auth or oidc-client. You'll need to set up an OAuth provider, configure your application to handle redirects, and manage tokens securely.

What about using JWT for authentication in Vue 3?

Using JWT for authentication in Vue 3 involves generating a token upon user login, storing it (usually in local storage), and including it in the headers of your API requests to authenticate the user.

Which method is more secure, OAuth or JWT?

Both have their strengths. OAuth is generally more secure for delegated access, while JWT is great for stateless authentication. The choice depends on your specific use case.