UNKNOWN
Source
CloudSploit
ID
cloudtrail-notifications-enabled

CloudTrail Notifications Enabled

Ensure that Amazon CloudTrail trails are using active Simple Notification Service (SNS) topics to deliver notifications.

CloudTrail trails should reference active SNS topics to notify for log files delivery to S3 buckets. Otherwise, you will lose the ability to take immediate actions based on log information.

Make sure that CloudTrail trails are using active SNS topics and that SNS topics have not been deleted after trail creation.