Codex Tool

SSH / SCP

Provides server-level access and file transfer for deployment, backups, log inspection, and troubleshooting.

Used CLI Website Building & Operations

What it does

Run controlled server commands through SSH.
Transfer explicit files through SCP.

How I use it

Use a dedicated key and least-privilege account.
Locate and back up the target before changes, then verify permissions and services.

Documentation

OpenSSH

Official OpenSSH manuals and protocol resources.