File Transfer Protocol is a method for moving files between a computer and a web server. Because basic FTP may not be encrypted, beginners should prefer a secure option such as SFTP or FTPS when their host provides it.
How FTP Works
FTP is a protocol used to transfer files between computers over a network. In website work, an FTP client can connect to a hosting account so authorized users can upload, download, rename, or organize server files.
Simple Example
You connect securely to your hosting account to download a backup copy of a plugin folder before replacing it.
Why It Matters for Beginners
This matters because direct file access can solve problems the WordPress dashboard cannot, but it also allows destructive changes. Beginners should use secure access and backups before editing server files.
A Common Mistake
Using insecure credentials or deleting live server files without a backup.
Related Terms
- Hosting
- Encryption
- WordPress
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