Question 27 of 157
Single answerA user needs to determine whether an Amazon EC2 instance's security groups were modified in the last month.
How can the user see if a change was made?
AUse Amazon EC2 to see if the security group was changed.
BUse AWS Identity and Access Management (IAM) to see which user or role changed the security group.
✓CUse AWS CloudTrail to see if the security group was changed.
DUse Amazon CloudWatch to see if the security group was changed.
✓
Correct Answer: C
Use AWS CloudTrail to see if the security group was changed.
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Explanation
The correct answer is highlighted above. Review the wording carefully, then use the next question to continue building your understanding of AWS certification topics.