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Exam AWS Certified Developer Associate topic 1 question 79 discussion

Exam question from Amazon's AWS Certified Developer Associate
Question #: 79
Topic #: 1
[All AWS Certified Developer Associate Questions]

A developer is creating a mobile application that will not require users to log in.
What is the MOST efficient method to grant users access to AWS resources?

  • A. Use an identity provider to securely authenticate with the application.
  • B. Create an AWS Lambda function to create an IAM user when a user accesses the application.
  • C. Create credentials using AWS KMS and apply these credentials to users when using the application.
  • D. Use Amazon Cognito to associate unauthenticated users with an IAM role that has limited access to resources.
Show Suggested Answer Hide Answer
Suggested Answer: D 🗳️

Comments

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Drew294
Highly Voted 3 years, 7 months ago
Think this should be D
upvoted 26 times
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jfire
Highly Voted 3 years, 7 months ago
Keywords here: mobile application so it should be Cognito.
upvoted 17 times
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sumanshu
Most Recent 4 months, 1 week ago
Selected Answer: D
Amazon Cognito can manage both authenticated and unauthenticated users. For unauthenticated users, you can use Cognito Identity Pools to create unique identities for users without requiring them to sign in.
upvoted 1 times
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rcaliandro
1 year, 10 months ago
Selected Answer: D
It's D. Cognito Identity pools (not users pool) since we do need authorization with no authentication
upvoted 2 times
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sichilam
2 years, 3 months ago
D is the answer! Use AWS Cognito!
upvoted 1 times
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Nosal
2 years, 4 months ago
Selected Answer: D
No doubt, it is D
upvoted 1 times
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JP_PA
3 years, 2 months ago
Selected Answer: D
ANS: D
upvoted 1 times
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Mal_8
3 years, 5 months ago
It's D.
upvoted 1 times
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cynthiacy
3 years, 6 months ago
The answer should be D.
upvoted 1 times
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yaizkazani
3 years, 6 months ago
This is Cognito Identity pools functionality aka granting users access to limited list of AWS resources.
upvoted 2 times
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KemChhoCloud
3 years, 6 months ago
D is valid option here.
upvoted 1 times
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xxxdolorxxx
3 years, 6 months ago
I vote D.....I've literally done this before, lol.
upvoted 4 times
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VAG1595
3 years, 6 months ago
Answer: D
upvoted 2 times
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wils3
3 years, 6 months ago
Ans: D
upvoted 2 times
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kiev
3 years, 6 months ago
We all love Cognito , dont we? D
upvoted 1 times
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hengky
3 years, 6 months ago
MOBILE MEAN COGNITO
upvoted 2 times
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saeidp
3 years, 6 months ago
D is correct
upvoted 1 times
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Community vote distribution
A (35%)
C (25%)
B (20%)
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