Logs for actions on amazon s3 / other AWS services
I am trying to see which user was responsible for changes in S3 (at buckets level). I could not find a audit trail for actions done at S3 bucket level or EC2 who created instances. Beanstalk has a log of the actions the machine performed, but not which user.
Is there a way around AWS that we can see this information in IAM or any other location ?
P.S: I am not interested to know about S3 log buckets which provide access logs