Which AWS service should the company use to meet this requirement?

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In: CLF-C01
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With: 2 Comments
A company is planning to configure multi-factor authentication (MFA) for a business application.The company needs to use text messages to distribute one-time passwords to its customers worldwide.

Which AWS service should the company use to meet this requirement?

Amazon EventBridge (Amazon CloudWatch Events)

AWS Identity and Access Management (IAM)

Amazon Simple Notification Service (Amazon SNS)

Amazon Connect

Explanations:

Amazon EventBridge is primarily used for event-driven applications and does not handle the distribution of one-time passwords via text messages.

AWS Identity and Access Management (IAM) is used for managing access to AWS resources and does not directly facilitate sending one-time passwords to customers.

Amazon Simple Notification Service (Amazon SNS) is designed for sending notifications, including SMS messages, making it suitable for distributing one-time passwords.

Amazon Connect is a cloud-based contact center service and is not intended for sending SMS messages or handling multi-factor authentication processes.

2026-04-03

2 Comments

  1. Jacob
    Author

    From my point of view, the answer is:
    Amazon Simple Notification Service (Amazon SNS)

  2. Heather
    Author

    I estimate that the answer is:
    Amazon Simple Notification Service (Amazon SNS)

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