Knowledge base category
cPanel
266 practical guides in cPanel.
Host Additional Domains on an Eligible InterServer Account
Check your hosting limits, choose a separate site or alias and use cPanel or DirectAdmin with deliberate DNS, content and certificate verification.
cPanelHardening Your cPanel Server: Beyond the Basics After CVE-2026-41940
Security is a moving target. With the recent discovery of CVE-2026-41940, it has become clear that just having a firewall isn't enough anymore.
cPanelcPanel and Plesk notice: Awstats,. Webalizer and Analog stats are being removed
Important Update: cPanel and Plesk Phasing Out Legacy Statistics Tools If you regularly check your website traffic through your hosting control panel, we have an...
cPanelThe dangers of shared licenses (in other words unofficial/cracked licenses)
Why Cracked cPanel Licenses Aren’t Worth the Risk: A Guide for InterServer Customers When you’re managing a server, every dollar counts.
cPanelPHP Versions on cPanel: Everything You Need to Know
PHP Versions on cPanel: Everything You Need to Know If you are running a PHP site here at InterServer, you have probably seen notifications in your dashboard talking...
cPanelWhat Happens When Your CloudLinux License Expires?
What Happens When Your CloudLinux License Expires? If you are running a web server—especially one with a control panel like cPanel—CloudLinux is an essential tool for...
cPanelUsing Nmcli to Set a Static IP (Replacing DHCP) on AlmaLinux (RHEL Based) – Recommended for control panel systems
If you have been managing servers for a while, you probably remember the days when control panels like cPanel and Plesk absolutely hated NetworkManager.
cPanelLegacy TLS on cPanel: Diagnose Clients Without Global Downgrades
Investigate legacy mail-client TLS failures without globally weakening crypto policies or presenting an unverified cPanel workaround as supported.
cPanelEnd of TLS1 and TLS 1.1 support in cPanel as of version 132
The End of an Era: Why TLS 1.0 and 1.1 Are Gone, and What it Means for cPanel Users * Update: If Dovecot settings under Web Host Manager >> mailserver configuration is...
cPanelUsing GEOIP to block an ASN or Country on InterServer shared hosting with litespeed
Boost Security: Using LiteSpeed GeoIP for Country or ASN Blocking Running a website site means you're a constant target for spam, brute-force attacks, and malicious bots.
cPanelSchedule Automatic Backup to Interserver Storage Plan from Directadmin and WHM VPS
The backups are an inevitable part of the websites/servers while considering the importance of the data that we're dealing with.
cPanelcPanel & Plesk Price increase 2021
cPanel and Plesk continue with dramatic yearly price increases (see 2019 price increase) even in the midst of a global pandemic while people and countless businesses are...