Research authentication in Express

[IgenRahul]

As a developer I need to research authentication methods in Express So that I can choose and implement the most secure and efficient authentication strategy for our application

Details and Assumptions

* Identify common authentication methods and libraries compatible with Express (e.g., Passport, JWT).
* Review documentation and best practices for integrating authentication with Express.
* Assess the security implications and performance impact of different authentication strategies.

Acceptance Criteria

gherkin
Given the requirement to implement authentication in Express,
When the research is completed,
Then a recommended authentication method should be documented, including its advantages, disadvantages, and implementation steps.