Exam AWS Certified Solutions Architect - Associate SAA-C03 All Questions

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Exam AWS Certified Solutions Architect - Associate SAA-C03 topic 1 question 587 discussion

Exam question from Amazon's AWS Certified Solutions Architect - Associate SAA-C03

Question #: 587
Topic #: 1

[All AWS Certified Solutions Architect - Associate SAA-C03 Questions]

A company is designing a solution to capture customer activity in different web applications to process analytics and make predictions. Customer activity in the web applications is unpredictable and can increase suddenly. The company requires a solution that integrates with other web applications. The solution must include an authorization step for security purposes.

Which solution will meet these requirements?

A. Configure a Gateway Load Balancer (GWLB) in front of an Amazon Elastic Container Service (Amazon ECS) container instance that stores the information that the company receives in an Amazon Elastic File System (Amazon EFS) file system. Authorization is resolved at the GWLB.
B. Configure an Amazon API Gateway endpoint in front of an Amazon Kinesis data stream that stores the information that the company receives in an Amazon S3 bucket. Use an AWS Lambda function to resolve authorization.
C. Configure an Amazon API Gateway endpoint in front of an Amazon Kinesis Data Firehose that stores the information that the company receives in an Amazon S3 bucket. Use an API Gateway Lambda authorizer to resolve authorization.
D. Configure a Gateway Load Balancer (GWLB) in front of an Amazon Elastic Container Service (Amazon ECS) container instance that stores the information that the company receives on an Amazon Elastic File System (Amazon EFS) file system. Use an AWS Lambda function to resolve authorization.

Show Suggested Answer

Suggested Answer: C 🗳️

by ralfj at Aug. 31, 2023, 5:05 p.m.

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Comments

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ralfj

Highly Voted 1 year, 9 months ago

Selected Answer: C

https://docs.aws.amazon.com/apigateway/latest/developerguide/apigateway-use-lambda-authorizer.html

upvoted 9 times

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FlyingHawk

Most Recent 4 months, 4 weeks ago

Selected Answer: C

https://docs.aws.amazon.com/firehose/latest/dev/basic-deliver.html

upvoted 1 times

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emakid

11 months, 3 weeks ago

Selected Answer: C

Option C: Configure an Amazon API Gateway endpoint in front of an Amazon Kinesis Data Firehose that stores the information that the company receives in an Amazon S3 bucket. Use an API Gateway Lambda authorizer to resolve authorization. This solution meets the requirements in the following ways: Handles Unpredictable Traffic: Amazon Kinesis Data Firehose can handle variable amounts of streaming data and automatically scales to accommodate sudden increases in traffic. Integration with Web Applications: Amazon API Gateway provides a RESTful API endpoint for integrating with web applications. Authorization: An API Gateway Lambda authorizer provides the necessary authorization step to secure API access. Data Storage: Amazon Kinesis Data Firehose can deliver data directly to an Amazon S3 bucket for storage, making it suitable for long-term analytics and predictions.

upvoted 4 times

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Matte_

1 year ago

Selected Answer: B

https://docs.aws.amazon.com/apigateway/latest/developerguide/apigateway-use-lambda-authorizer.html

upvoted 2 times

MatAlves

9 months, 1 week ago

You cannot use Kinesis Data stream to store data in S3. You need Firehose for that.

upvoted 3 times

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Mr_Marcus

1 year ago

Ummm. This link (Use API Gateway Lambda authorizers) helps to validate "C" as the correct answer, not "B".

upvoted 2 times

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4fad2f8

1 year, 5 months ago

Selected Answer: B

B. Amazon Kinesis Data Firehose does not save anything

upvoted 2 times

FlyingHawk

4 months, 4 weeks ago

Amazone Data Firehose can send data to S3: https://docs.aws.amazon.com/firehose/latest/dev/s3-object-name.html

upvoted 1 times

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jaswantn

1 year, 4 months ago

option C...Amazon Kinesis Data Firehose that stores the information (that the company receives) in an Amazon S3 bucket. This answer statement is worded in a complex way. It means to say that Firehose stores the data in S3 ...which company receives from API Gateway.

upvoted 3 times

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TariqKipkemei

1 year, 6 months ago

Selected Answer: C

Configure an Amazon API Gateway endpoint in front of an Amazon Kinesis Data Firehose that stores the information that the company receives in an Amazon S3 bucket. Use an API Gateway Lambda authorizer to resolve authorization.

upvoted 4 times

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wsdasdasdqwdaw

1 year, 7 months ago

Using ECS just to stores the information is a overkill. So B or C then, lambda authoriser is the key word => C

upvoted 4 times

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Eminenza22

1 year, 9 months ago

Selected Answer: C

https://docs.aws.amazon.com/lambda/latest/dg/services-kinesisfirehose.html

upvoted 3 times

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ErnShm

1 year, 9 months ago

C authorizer is configured for the method. If it is, API Gateway calls the Lambda function. The Lambda function authenticates the caller by means such as the following: Calling out to an OAuth provider to get an OAuth access token

upvoted 3 times

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gispankaj

1 year, 9 months ago

Selected Answer: C

lambda authoriser seems to be logical solution.

upvoted 3 times

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