I have a doubt, it's better use jwt token or express-session in mern application? In this moment i use jwt, but i can't find a method to get ad admin authorization safely. And is better store user in localstorage or cookie? Who is the best method?

CodePudding user response：

In modern web applications, JWTs are widely used as it scales better than that of a session-cookie based because tokens are stored on the client-side while the session uses the server memory to store user data, and this might be an issue when a large number of users are accessing the application at once.