How can I implement user authentication in Flask?

How can I implement user authentication in Flask?

You can use Flask-Security, which provides an easy way to manage user authentication and roles.

What are the steps to set up Flask-Security?

First, install Flask-Security, then configure your app with user models, and finally set up routes for login and registration.

Can I customize the login form?

Yes, you can customize the login form by creating your own templates and overriding the default ones provided by Flask-Security.

What about password hashing?

Flask-Security uses Werkzeug's security features to hash passwords securely. You can configure the hashing method in your app settings.