Image shows a grid of four columns and eight rows detailing the difference between four common types of file transfer: tftp, ftp, sftp, and scp; across eight data points: transfer protocol, standard port, speed overview, security overview, authentication support, encryption support, and connection orientation.

  • TFTP : UDP, port 69, Fast, Less Secure, No Authentication, No Encryption, and Connection-less
  • FTP: TCP, port 20, 21, Slow, Less Secure, Authentication, No Encryption, and Connection-oriented
  • SFTP: TCP, Port 22, Slow, Secure, Authentication, Encryption, and Connection-oriented
  • SCP: TCP, Port 22, Fast, Secure, Authentication, Encryption, and Connection-oriented

Src: Twitter via LinkedIn.

  • KingSlareXIVEnglish
    11·
    10 months ago

    Forgot the one everyone wishes they could forget - FTPS !

    Might be worth noting that SCP is non- interactive file transfer only, whereas FTP/SFTP can do interactive sessions and management functions as well.