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Answer: Utilize Amazon Cognito for user pools with external social identity providers and IAM role configuration.
The correct answer is A. Amazon Cognito is designed to handle user authentication and identity management efficiently, integrating seamlessly with web and mobile applications. It supports external social identity providers, minimizing the operational overhead and ongoing management of user identities. IAM roles for identity pools can further manage permissions securely. Options B, C, and D require more manual management and do not simplify user identity management as effectively as Cognito.
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In a serverless game application using AWS Lambda and API Gateway, which solution should a developer implement for user registration and login on a web sign-in page to minimize operational overhead and ongoing identity management?
A
Utilize Amazon Cognito for user pools with external social identity providers and IAM role configuration.
B
Implement sign-in page functionality to create IAM groups for users and attach IAM roles.
C
Establish an Amazon RDS SQL Server instance for user storage and backend resource permission management.
D
Enable the sign-in page to handle user registration, storing user data and passwords in an Amazon DynamoDB table with IAM policy attachment.
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