Are you an existing customer of a Nexcess hosting product? If so, are you looking to order an SSL certificate through the Nexcess Client Portal? Here is your guide with the installation steps.
How to install Let’s Encrypt, a type of SSL certificate available for SiteWorx.
Learn how to use your Nexcess Client Portal to import your previously purchased SSL certificates.
Follow our tutorial to assign free SSLs on all your domains that will automatically renew! We walk you through the SSL process with easy-to-follow screenshots and instructions.
As a matter of following security best practices, you should protect your server with a firewall. Fedora 23 and CentOS 7 come with firewalld, an alternative to iptables.
Zones enhance an administrator’s capability to define trusts and restrict network traffic. Learn how to find the default zone in Firewalld on CentOS 7 via the command line.