AWS CloudWatch Events trigger SNS on STS role assuming for cross account
问题 I have a cross-account architecture and I'm setting up a CloudWatch event for the STS role assuming into another account. I have CloudTrail enabled on the account, the logs from CloudTrail are stored in a separate accounts s3 bucket. The SNS feeds into SES to send an email upon assumption. For some reason, this event pattern won't trigger when the role is assumed! Any ideas? { "source": [ "aws.sts" ], "detail-type": [ "AWS API Call via CloudTrail" ], "detail": { "eventSource": ["sts.amazonaws