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ANS-C01 · Question #132

A company recently implemented a security policy that prohibits developers from launching VPC network infrastructure. The policy states that any time a NAT gateway is launched in a VPC, the…

The correct answer is D. Create a custom AWS Config rule that checks for NAT gateways in an AWS account. Configure. https://docs.aws.amazon.com/config/latest/developerguide/view-compliance-history.html https://aws.amazon.com/blogs/mt/remediate-noncompliant-aws-config-rules-with-aws-systems- manager-automation-runbooks/

Submitted by hans_de· Mar 6, 2026Network Security

Question

A company recently implemented a security policy that prohibits developers from launching VPC network infrastructure. The policy states that any time a NAT gateway is launched in a VPC, the company's network security team must immediately receive an alert to terminate the NAT gateway. The network security team needs to implement a solution that can be deployed across AWS accounts with the least possible administrative overhead. The solution also must provide the network security team with a simple way to view compliance history. Which solution will meet these requirements?

Options

  • ADevelop a script that programmatically checks for NAT gateways in an AWS account, sends an
  • BCreate an AWS Lambda function that programmatically checks for NAT gateways in an AWS
  • CEnable Amazon GuardDuty. Create an Amazon EventBridge rule for the
  • DCreate a custom AWS Config rule that checks for NAT gateways in an AWS account. Configure

How the community answered

(30 responses)
  • A
    20% (6)
  • B
    13% (4)
  • C
    7% (2)
  • D
    60% (18)

Explanation

https://docs.aws.amazon.com/config/latest/developerguide/view-compliance-history.html https://aws.amazon.com/blogs/mt/remediate-noncompliant-aws-config-rules-with-aws-systems- manager-automation-runbooks/

Topics

#AWS Config#NAT Gateway#Security Policy Enforcement#Cross-account Management

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