Yes, you can use Transfer Family to support SCP commands through the SFTP protocol to meet the majority of your SCP use cases for file transfers using S3 and EFS storage. To support SCP commands, ensure that your SCP client uses SCP over SFTP by default, such as OpenSSH 9.0 or newer. However, SCP protocol has been deprecated and is not supported by the service. To learn more, please visit our documentation.