AWS Certified Developer - Associate DVA-C02 — Topic 1 Question 333

Question

A developer is building an event-driven application by using AWS Lambda and Amazon EventBridge. The Lambda function needs to push events to an EventBridge event bus. The developer uses an SDK to run the PutEvents EventBridge action and specifies no credentials in the code. After deploying the Lambda function, the developer notices that the function is failing and there are AccessDeniedException errors in the logs. How should the developer resolve this issue?

Accepted Answer

Correct answer: C. The correct answer is C. Option C: Modify the Lambda function execution role to include permissions for the PutEvents EventBridge action. AWS Lambda runs code without provisioning servers and scales automatically, which minimizes operational overhead. Amazon EventBridge routes events between services with rules, enabling event-driven, decoupled architectures.

AWS Certified Developer - Associate DVA-C02 — Question 333