Maximum Security with SSH File Transfer Protocol (SFTP)
While classic FTP often transfers data unencrypted, SFTP (Secure File Transfer Protocol) uses a highly secure connection. At CURIAWEB, we recommend using SFTP to optimally protect your login credentials and website files.
Important Difference: SFTP is a standalone protocol. An ordinary "FTP user" created in cPanel will not work here. SFTP requires the main hosting user or root access.
1. Connection Details for SFTP
To configure your client (e.g., FileZilla or WinSCP) for SFTP, you will need the following key information:
| Field | Details |
|---|---|
| Protocol | SFTP (SSH File Transfer Protocol) |
| Hostname | Your server name (e.g., server1.curiaweb.ch) or your domain. |
| Port | Security Note: We use a custom port. You can find this in your welcome email or receive it upon request directly from our support. |
| Username | Your main cPanel username. |
2. Authentication: Password or SSH Key?
SFTP offers two ways to identify yourself:
- Password: Your normal main cPanel password.
- Private Key (SSH Key): The most secure method. You can generate and manage keys in cPanel under Security » SSH Access.
Note for SSH Keys: If you use a key, your client will ask for the passphrase (the key's password) when connecting, which you set during creation in cPanel.
3. Supported Clients
Many modern programs support automatic configuration via cPanel (download the configuration file directly in cPanel under FTP Accounts » Configure):
Important Security Instructions
- Never share your private key with third parties.
- If you have root access (via WHM), SFTP is mandatory – never use standard FTP for administrative tasks.
Questions about generating SSH keys?
Visit our guide on SSH Access in cPanel or contact support.
