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Question 85 - DVA-C01 discussion

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An application has hundreds of users. Each user may use multiple devices to access the application. The Developer wants to assign unique identifiers to these users regardless of the device they use.

Which of the following methods should be used to obtain unique identifiers?

A.
Create a user table in Amazon DynamoDB as key-value pairs of users and their devices. Use these keys as unique identifiers.
Answers
A.
Create a user table in Amazon DynamoDB as key-value pairs of users and their devices. Use these keys as unique identifiers.
B.
Use IAM-generated access key IDs for the users as the unique identifier, but do not store secret keys.
Answers
B.
Use IAM-generated access key IDs for the users as the unique identifier, but do not store secret keys.
C.
Implement developer-authenticated identities by using Amazon Cognito, and get credentials for these identities.
Answers
C.
Implement developer-authenticated identities by using Amazon Cognito, and get credentials for these identities.
D.
Assign IAM users and roles to the users. Use the unique IAM resource ID as the unique identifier.
Answers
D.
Assign IAM users and roles to the users. Use the unique IAM resource ID as the unique identifier.
Suggested answer: C
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asked 16/09/2024
richard van der sligte
35 questions
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