If you need sftp, and it looks like a lot of integrations still require this, create an S3 backed sftp instance (LaunchConfiguration/AutoScaling Group) using s3fs. It is super simple and makes your sftp server ephemeral as all sftp data is securely stored in S3. Install (Fn:Sub… omitted): Configure (Fn:Sub… omitted): Fn::Sub vs. Fn::Join [...] Read More