Which statement about AWS Identity and Access Management $($IAM$)$ is true?

With IAM, you can grant principals granular access to resources.

IAM provides an extra layer of security by offering anomaly detection on resources.

With IAM, you can manage encryption for items that require encryption at rest.

IAM provides an audit trail of who performed an action, what action they performed, and when they performed it$.$

aws

Number correct: $3$ out of $3$