Serv-U supports SSH (SFTP)

Serv-U SFTP (SSH) Server

Serv-U File Server supports SFTP, a division of the popular SSH protocol. SFTP is an alternative to FTPS that offers secure file transfers with some added benefits. SFTP communications take place over a single connection, eliminating the firewall hassles normally associated with the FTP protocol. Full-featured SFTP transfer clients are included in most Linux distributions making it a good transfer protocol choice for administrators with a diverse number of platforms to support.

• Support for SFTP versions 5 & 6 (via SSH2), in addition to SFTP versions 3 and 4.
• Added support for aes128-ctr, aes192-ctr, aes256-ctr encryption algorithms in the SSH2 protocol.
• Sub-second support for SFTP (versions 5 & 6).
• Support for substantially faster and more efficient SFTP file transfers for clients supporting SFTP versions 5 & 6. Clients may perform reads and writes to files of sizes greater than previous SFTP versions (34,000 bytes).
• Support for "diffie-hellman-group14-sha1" for SSH key exchange.
• Support for "hmac-sha1-96" for SSH MACs.
• Ability to change user passwords through SSH2.
• Public Key Authentication.