SFTP

networking

SSH File Transfer Protocol — a network protocol that provides file transfer and manipulation over a reliable data stream, typically SSH.

Pronunciation

Correct

S-F-T-P

/ɛsɛftiːpiː/

Always spelled out as individual letters: S-F-T-P. Stands for SSH File Transfer Protocol. Not to be confused with FTPS (FTP over TLS).

Source: www.openssh.com(official docs)