The SSH File Transfer Protocol (SFTP) allows file system access from SFTP clients. Anonymous logins are not allowed, so users must authenticate with the configured name service.
When you create an SFTP key, you must include the user property with a valid user assignment. SFTP keys are grouped by user and are authenticated through SFTP with the user's name.
SFTP supports the following security settings. These settings are shared for all filesystems for which the SFTP protocol access is enabled:
Ciphers - Ciphers for SFTP connections.
MACs - Message authentication codes (MACs) for SFTP connections.