Which protocol is commonly used to securely transfer files over a network?

Options

  • A. FTP
  • B. TFTP
  • C. SFTP
  • D. More than one of the above
  • E. None of the above

Correct Answer (Detailed Explanation is Below)

C. SFTP

Detailed Explanation

Explanation: SFTP (SSH File Transfer Protocol) provides secure file transfer over an encrypted SSH connection. Unlike traditional FTP, SFTP protects transferred data and authentication information.