Serverless authentication methods refer to approaches for managing user identity and access without the need for traditional server-based authentication systems. Instead of relying on a dedicated server, authentication tasks are outsourced to cloud-based services or specialized third-party providers.
This allows developers to focus on application logic while leveraging secure, scalable, and often managed authentication solutions. Common methods include using services like AWS Cognito, Auth0, or Firebase Authentication, which offer features like secure token-based authentication, social login integration, and user management capabilities. These serverless authentication methods enhance the security and user experience of web applications while minimizing the operational overhead associated