An Application Runs on Amazon EC2 Instances in Private Subnets

question 144

Multiple Choice

An application runs on Amazon EC2 instances in private subnets. The application needs to access an Amazon DynamoDB table. What is the MOST secure way to access the table while ensuring that the traffic does not leave the AWS network?

• A) Use a VPC endpoint for DynamoDB.
• B) Use a NAT gateway in a public subnet.
• C) Use a NAT instance in a private subnet.
• D) Use the internet gateway attached to the VPC.

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Definitions:

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A particular cell dedicated to transmitting signals in the nervous system; a neuron.

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A component of the brain located within the temporal lobe, crucial for memory formation and spatial navigation.

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A progressive neurological disorder that causes memory loss, cognitive decline, and ultimately, loss of ability to perform daily activities.