How to import SSL certificates in your Nexcess Client Portal
Learn how to use your Nexcess Client Portal to import your previously purchased SSL certificates.
Security
- 2 min read
How to use the Secure Password Generator
Learn how to create strong, unique passwords with our generator, evaluate password strength, and use password managers and two-factor authentication.
- 4 min read
Enable Two-Factor Authentication in the Nexcess Portal
Protect your Nexcess account. Learn how to easily enable Two-Factor Authentication (2FA) with Google Authenticator or Duo Mobile.
- 4 min read
Enable Let’s Encrypt for AutoSSL on WHM-Based Servers
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.
- 1 min read
How to Start and Enable Firewalld on Fedora 23
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.
- 1 min read
Find (View) Default Zone for Firewalld on CentOS 7
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.