AWS CloudTrail for Network Flow Monitor
Monitoring a service is an important part of maintaining reliability, availability, and performance. of Network Flow Monitor and your other AWS solutions. AWS CloudTrail captures API calls and related events made by or on behalf of your AWS account and delivers the log files to an Amazon S3 bucket that you specify. You can identify which users and accounts called AWS, the source IP address from which the calls were made, and when the calls occurred. For more information, see the AWS CloudTrail User Guide.
For more information about Network Flow Monitor CloudTrail logging, see Network Flow Monitor in CloudTrail.