Does the control support SFTP (FTP+SSH) connections?
Yes. Similar to how support for FTPS is enabled, you would set the Secure property to a value of True to establish a secure connection. If you are connecting on port 22, the default port number for SSH, then it will automatically connect using the SSH protocol. If the SSH server is using a non-standard port number, then you can explicitly specify that SFTP be used by setting the Options property.