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A company is launching a mobile app in the AWS Cloud. The company wants the app's users to sign in through social media identity providers (IdPs). Which AWS service will meet this requirement?
A
AWS Lambda
B
Amazon Cognito
C
AWS Secrets Manager
D
Amazon CloudFront
Explanation:
Amazon Cognito is the correct AWS service for this requirement because:
Amazon Cognito provides user identity and data synchronization that enables you to securely manage and synchronize app data for your users across their mobile devices
It supports federated identity through social identity providers (IdPs) like Facebook, Google, Amazon, and others
It allows users to sign in with their existing social media accounts rather than creating new credentials
The other options are not designed for this purpose:
AWS Lambda is a serverless compute service for running code
AWS Secrets Manager is for managing secrets and credentials
Amazon CloudFront is a content delivery network (CDN) service