Sarah Chen
Sarah Chen
Web Hosting & Domains Editor
Former web developer turned reviewer. Specialises in WordPress hosting and domain strategy.

Comment Utiliser SFTP avec FileZilla 2026

SFTP is the secure way to move themes, plugins, and wp-config snippets without exposing passwords over FTP. This guide uses FileZilla. The same steps apply to other clients.

Comment nous avons validé ces étapes

Avant publication nous rejouons chaque étape sur au moins deux marques quand c'est dépendant de l'hôte. ou deux fois les jours distincts sur la même pile sinon. Nous notons erreurs console, libellés qui varient selon la région, et mettons à jour dès qu'un éditeur déplace un bouton. Chemins et captures sont reverifiés trimestriellement. Pour DNS, SSL ou paiement, nous vérifions les options de retour et renvoyons vers la documentation officielle du fournisseur.

  1. 1

    Step 1: Create or locate SFTP credentials

    In cPanel/hPanel → FTP Accounts or SSH/SFTP section, create a user scoped to public_html (or the site root). Note host, username, password.

  2. 2

    Step 2: Open FileZilla Site Manager

    File → Site Manager → New Site. Protocol: SFTP. Host: your server hostname. Port: 22 (unless host specifies otherwise). Logon type: Normal.

  3. 3

    Step 3: Connect and trust host key

    On first connect, verify the host key fingerprint against your host's documentation, then accept.

  4. 4

    Step 4: Navigate to public_html

    Remote pane: open the web root where wp-config.php lives. Local pane: your computer project folder.

  5. 5

    Step 5: Transfer files safely

    Drag to upload; keep backups before overwriting. Set file permissions per host docs. Typically 644 files, 755 folders.

  6. 6

    Step 6: Disconnect

    Close the connection when finished. idle sessions may hit security limits.

1
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2
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Questions Fréquemment Posées

SFTP vs FTP?+
Always prefer SFTP; plain FTP sends credentials in cleartext.
Cannot connect on port 22?+
Some hosts use a custom SSH port. Check welcome email or ask support.