Exam AWS Certified Developer Associate topic 1 question 206 discussion

Exam question from Amazon's AWS Certified Developer Associate

Question #: 206
Topic #: 1

[All AWS Certified Developer Associate Questions]

A development team is designing a mobile app that requires multi-factor authentication.

Which steps should be taken to achieve this? (Choose two.)

A. Use Amazon Cognito to create a user pool and create users in the user pool.
B. Send multi-factor authentication text codes to users with the Amazon SNS Publish API call in the app code.
C. Enable multi-factor authentication for the Amazon Cognito user pool.
D. Use AWS IAM to create IAM users.
E. Enable multi-factor authentication for the users created in AWS IAM.

Show Suggested Answer

Suggested Answer: AC 🗳️

by michaldavid at Nov. 25, 2022, 9:30 a.m.

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perfmon

1 year, 3 months ago

1. Amazon Cognito User Pools is specifically designed to handle user authentication for mobile and web applications. - The AWS documentation for Amazon Cognito User Pools outlines how to create a user pool, manage user sign-up and sign-in processes, and handle user authentication securely. - Reference: [Amazon Cognito User Pools Documentation]https://docs.aws.amazon.com/cognito/latest/developerguide/cognito-user-identity-pools.html 2. Amazon Cognito User Pools supports multi-factor authentication (MFA) out of the box, allowing developers to enable MFA for user authentication. - The AWS documentation provides detailed instructions on how to configure and enable MFA for user pools, ensuring an additional layer of security for user authentication. - Reference: [Adding Multi-Factor Authentication (MFA) to a User Pool] https://docs.aws.amazon.com/cognito/latest/developerguide/user-pool-settings-mfa.html

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rcaliandro

1 year, 11 months ago

Selected Answer: AC

A and C. First configure the authentication creating an user pool then enable the MFA for that user pool

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ihta_2031

2 years, 2 months ago

Selected Answer: AC

Cognito for mobile app

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pancman

2 years, 3 months ago

Selected Answer: AC

A and C. Here is an exam tip: if you get a question mentioning a mobile app or any type of app that has to do with users and authentication, look for Cognito in the answers.

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A_Q

2 years, 4 months ago

Selected Answer: AC

The first step will be to "Create the User Pool" in Cognito and the second step will be to "Enable the MFA". The question is not asking about the process of how code will be sent. So it's AC

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