FTP and SFTP Protocols Overview

This video tutorial covers three file transfer protocols: FTP, SFTP, and TFTP. FTP is a standard protocol for transferring files over a TCP/IP network, often used for sharing files via dedicated servers or personal computers configured as servers. It can be accessed through web browsers or FTP clients like FileZilla. However, FTP lacks security as data is transferred in clear text. SFTP, or Secure File Transfer Protocol, adds encryption and authentication, using port 22 for secure data transfer. Lastly, TFTP is a simple protocol used within local networks, primarily for transferring configuration files and firmware to network devices. Unlike FTP and SFTP, TFTP uses UDP, making it less reliable and secure.

What does FTP stand for?

• File Transport Protocol

• File Transmission Protocol

• Fast Transfer Protocol

• File Transfer Protocol

Which of the following is NOT a way to connect to an FTP server?

• Using an FTP client

• Using a web browser

• Using a text editor

• Using a dedicated FTP application

What is a common use of FTP?

• Streaming video content

• Uploading files to web servers

• Sending emails

• Browsing the internet

What is a major drawback of using FTP?

• It is too slow

• It is not secure

• It is not compatible with modern systems

• It is too complex

What does SFTP stand for?

• Standard File Transfer Protocol

• Swift File Transfer Protocol

• Simple File Transfer Protocol

• Secure File Transfer Protocol

Which port does SFTP use?

• Port 21

• Port 443

• Port 22

• Port 80

Which of the following is a feature of SFTP?

• It is a connectionless protocol

• Data is sent in clear text

• It uses port 80

• Data is encrypted

What is the primary use of TFTP?

• Transferring files to cloud storage

• Transferring files within a local network

• Transferring files to mobile devices

• Transferring files over the internet

Which protocol does TFTP use for file transfer?

• TCP

• UDP

• FTP

• HTTP

What is the main difference between FTP and TFTP?

• FTP is faster than TFTP

• FTP is used for local networks, TFTP for the internet

• FTP uses TCP, TFTP uses UDP

• FTP is more secure than TFTP