Install CyberPanel on a fresh server

Before you begin

Run with care: These commands update system packages
and run an installer with administrative privileges. Use a server
you control and review the official guide first.

Open your terminal or SSH client and sign in to the server as root.
Replace the example IP address with your own.

ssh root@YOUR_SERVER_IP

If your provider does not permit direct root SSH access, use its
approved method to obtain a root shell before running the installer.

Copy the command for your operating system—not both.

Ubuntu

apt update && apt upgrade -y

AlmaLinux or Rocky Linux

dnf update -y

If the operating-system update requires a reboot, reboot first,
reconnect by SSH, and then continue.

From your root shell, copy and run CyberPanel’s installation command.
Make sure curl or wget is available.

sh <(curl https://cyberpanel.net/install.sh || wget -O - https://cyberpanel.net/install.sh)

Follow the prompts to choose OpenLiteSpeed or LiteSpeed Enterprise,
decide which additional services to install, and set a strong
administrator password. Save the credentials displayed when
installation finishes.

Security note: This command downloads and executes a
remote script as root. Verify the installer URL against CyberPanel’s
current documentation before running it.

Reboot if prompted. Make sure TCP port 8090 is permitted through
your server and provider firewalls, then open this address in
your browser:

https://YOUR_SERVER_IP:8090

Sign in with the username admin and the password you
selected during installation. Replace YOUR_SERVER_IP
with your server’s actual IP address.

If you need to reset your CyberPanel admin password, connect to
the server as root via SSH. Copy the command, replace
YOUR_NEW_PASSWORD with a strong password, and run it
in the server terminal.

adminPass 'YOUR_NEW_PASSWORD'

Before running: The Copy button copies the
placeholder exactly as shown. Replace it locally, never publish
your real password, and be aware that passwords typed into
commands may remain in shell history.

Keep building

Once the panel is running, keep CyberPanel updated and limit
administrative access to people who need it. For changes to an
existing server, take a snapshot or backup first.

References:
CyberPanel installation guide
·
Admin password reset
·
Compatibility list