Which of the following services allows you to analyze EC2 Instances against pre-defined security templates to check for vulnerabilities?

Answer options:

A.AWS Trusted Advisor
B.AWS Inspector
C.AWS WAF
D.AWS Shield

Answer – B
The AWS Documentation mentions the following.
Amazon Inspector enables you to analyze the behavior of your AWS resources and helps you to identify potential security issues. Using Amazon Inspector, you can define a collection of AWS resources that you want to include in an assessment target. You can then create an assessment template and launch a security assessment run of this target.
For more information on AWS Inspector, please refer to the below URL:
https://docs.aws.amazon.com/inspector/latest/userguide/inspector_introduction.html