The Secure File Transfer Protocol (SFTP client) provides secure file transfer functionality over any reliable data stream, SSH in this case. It is the standard file transfer protocol for use with the SSH2 protocol. Windowless wodSFTP component implements client side of this protocol which is reliable and easy to use. SFTP is not just some "FTP over SSH" wrapper - it is newer protocol, supported by all SSH2 servers as their subsystem.
What's new in this version:
Version 3.6.0 has increased significant SFTP download speed.