Description: Flask-Session is an extension for the Flask microframework that provides server-side session management capabilities. Unlike client-side sessions, where data is stored in cookies, Flask-Session allows session information to be stored on the server, enhancing security and storage capacity. This extension is particularly useful for applications that require more robust session handling, such as those dealing with sensitive data or needing persistence across different instances of the application. Flask-Session is compatible with various storage backends, including databases like Redis, MongoDB, and SQLAlchemy, allowing developers to choose the option that best fits their needs. Additionally, it offers features such as session expiration, the ability to store complex data, and easy integration with other Flask extensions. In summary, Flask-Session is a powerful tool that extends Flask’s capabilities, facilitating efficient and secure session management.
