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You are writing to a DynamoDB table and receive the following exception:" ProvisionedThroughputExceededException". though according to your Cloudwatch metrics for the table, you are not exceeding your provisioned throughput. What could be an explanation for this?
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You are providing AWS consulting services for a company developing a new mobile application that will be leveraging Amazon SNS Mobile Push for push notifications. In order to send direct notification messages to individual devices each device registration identifier or token needs to be registered with SNS; however the developers are not sure of the best way to do this. You advise them to:
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An application under development is required to store hundreds of video files. The data must be encrypted within the application prior to storage, with a unique key for each video file. How should the Developer code the application?
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Question 373 - DVA-C01 discussion

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A company is using Amazon API Gateway to manage its public-facing API. The CISO requires that the APIs be used by test account users only. What is the MOST secure way to restrict API access to users of this particular AWS account?

A.
Client-side SSL certificates for authentication
Answers
A.
Client-side SSL certificates for authentication
B.
API Gateway resource policies
Answers
B.
API Gateway resource policies
C.
Cross-origin resource sharing (CORS)
Answers
C.
Cross-origin resource sharing (CORS)
D.
Usage plans
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D.
Usage plans
Suggested answer: D
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asked 16/09/2024
Niels de Lange
38 questions
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