How to Configure Your Firewall for cPanel & WHM Services
This document lists the ports that cPanel & WHM uses, and which services use each of these ports, to allow you to better configure your firewall.
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security
How to Install ImunifyAV
cPanel & WHM servers allow you to install ImunifyAV for free from WHM's Security Advisor interface.
How to Update Ciphers and TLS Protocols
This document lists the interfaces in cPanel & WHM in which you can adjust OpenSSL's protocols and cipher stacks for those services.
Manage External Authentications
The Manage External Authentications interface allows you to manage your server's OpenID® Connect™-compliant identity providers.
Manage root's SSH Keys
This interface allows you to add, import, and manage the SSH keys on your server.
Manage Service SSL Certificates
This interface allows you to manage certificates for your server's services.
Manage SSL Hosts
This interface allows you view installed SSL certificates.
Manage Sudo Group Users
This interface allows you to manage the sudo group's membership.
Manage Wheel Group Users
This interface allows you to manage the wheel group's membership.
ModSecurity®
This interface allows you to enable or disable ModSecurity for your domains.
ModSecurity® 3
ModSecurity 3 is a web application firewall.
ModSecurity® Tools
The ModSecurity® Tools interface allows you to install and manage ModSecurity rules.
ModSecurity® Vendors
The ModSecurity® Vendors interface allows you to install and manage your ModSecurity vendors.
Password & Security
This interface allows you to update your account's password.
Password Modification
This interface allows you to change the passwords for your reseller and cPanel accounts.
Password Strength Configuration
This interface allows you to define minimum strengths for passwords for all of cPanel & WHM's features that require password authentication.
Purchase and Install an SSL Certificate
This interface allows you to log in to a user's cPanel interface to purchase an SSL certificate for them through cPanel's SSL/TLS Wizard interface.
Security Advisor
This interface runs a security scan on your server, and it advises you about how to resolve any security issues that it finds.
Security Policy
This interface allows you to update and manage your cPanel account's security questions.
Security Questions
This interface allows you to update and manage your WHM account's security questions.