FTP Application
Cyberduck
A file transfer application that supports secure protocols such as FTPS and SFTP, enabling encrypted file transfers to protect data confidentiality.
A file transfer application that supports secure protocols such as FTPS and SFTP, enabling encrypted file transfers to protect data confidentiality.
File Transfer Protocol (FTP) is used to transfer files between a client and a server over a network. However, traditional FTP transmits data in plaintext, which may expose sensitive information to security risks.
Cyberduck is a file transfer application that supports secure protocols such as FTPS and SFTP, enabling encrypted file transfers. In this project, Cyberduck is used to demonstrate secure file transfer and to highlight the importance of protecting data confidentiality, integrity, and availability during transmission.
Essential features that make Cyberduck a secure choice for file transfers.
Supports secure file transfer protocols (FTPS and SFTP) for encrypted communication.
Encrypts data to protect usernames, passwords, and file contents from unauthorized access.
Intuitive interface for easy file management and seamless navigation.
Ensures accurate file transfer without data modification during transmission.
Provides reliable access to servers for uploading and downloading files. Users can manage files efficiently with stable connections and continuous file access.
System Requirements: Windows/macOS, Internet, FTP/SFTP server (cPanel Web Hosting)
Download the Cyberduck installer from the official Cyberduck website.
Run the installer file on your computer to begin the installation process.
Click Install and wait until the installation process completes.
Launch Cyberduck after installation is finished.
Enter your own web server (cPanel) to create an FTP Server.
Select FTP Management and Create an FTP Account. Enter your desired Username and Password.
Click Create and save the credentials (Server, Username, Password) to paste into Cyberduck's connection configuration.
Objective: Demonstrate secure file transfer using Cyberduck
Open Cyberduck and click "Open Connection" to start a new server connection.
Select FTP, FTPS, or SFTP depending on your server configuration and security requirements.
Enter the server address, username, and password from your FTP account.
Click "Connect" to establish the connection with your FTP server.
Verify that the FTP connection is successfully established in Cyberduck.
Drag a local test file (test.txt) into the Cyberduck window to upload it.
Observe the file transfer progress in the Transfers panel.
Confirm that the uploaded file appears in the FTP server directory. Transfer complete!
Understanding how Cyberduck implements the CIA security model.
Cyberduck supports secure protocols such as FTPS and SFTP to encrypt data during file transfer. Encryption protects usernames, passwords, and file contents from unauthorized access. Security warnings are displayed when unsecured FTP connections are used.
Cyberduck maintains data integrity by transferring files without modification. Uploaded files retain the same content and size when stored on the server and downloaded back to the client.
Cyberduck ensures availability by providing stable and reliable access to FTP servers. Users can upload and download files as long as the server is active, supporting continuous file access.
| CIA Component | How Cyberduck Implements It |
|---|---|
| Confidentiality | Encrypted protocols (FTPS, SFTP) and security warnings for unsecured connections. |
| Integrity | Accurate file transfer without data modification. |
| Availability | Reliable client access and stable connections. |