AWS Certified DevOps Engineer - Professional DOP-C02 — Topic 1 Question 347

Question

A company is using AWS CloudFormation to perform deployments of its application environment. A deployment failed during a recent update to the existing CloudFormation stack. A DevOps engineer discovered that some resources in the stack were manually modified. The DevOps engineer needs a solution that detects manual modification of resources and sends an alert to the DevOps lead. Which solution will meet these requirements with the LEAST operational effort?

Accepted Answer

Correct answer: A. The correct answer is A. Option A: Create an Amazon Simple Notification Service (Amazon SNS) topic. Subscribe the DevOps lead to the topic by using an email address. Create an AWS Config managed rule that has the CLOUDFORMATION_STACK_DRIFT_DETECTION_CH... Amazon SNS is a managed pub/sub service for fan-out notifications to many subscribers. Amazon EventBridge routes events between services with rules, enabling event-driven, decoupled architectures. AWS Config tracks resource configuration changes and evaluates compliance.

AWS Certified DevOps Engineer - Professional DOP-C02 — Question 347