Your company has a high number of resources hosted in their AWS account. After a recent internal technical audit on the EC2 Instances, it’s been noticed that a lot of Elastic IP’s are not being used. Which of the following can be used to give more cost improvement suggestions?

Answer options:

A.AWS Trusted Advisor
B.AWS Config
C.AWS Inspector
D.AWS Systems Manager

Correct Answer: A
This is one of the major components of the AWS Trusted Advisor.
Option B is incorrect since this is a configuration-based service.
Option C is incorrect since this is used to scan servers for vulnerabilities.
Option D is incorrect since this is used for managing systems.
For more information on AWS Trusted Advisor, please refer to the below URL-
https://aws.amazon.com/premiumsupport/trustedadvisor/best-practices/