CloudLinux OS License
Instant activation
A shared hosting operating system that isolates each account into its own lightweight container to contain resource abuse.
From$4.50/mo
Vendor
CloudLinux
CloudLinux develops CloudLinux OS for shared hosting resource isolation, along with the Imunify360 server security suite and KernelCare rebootless kernel patching. Its products are widely used by hosting providers running multi-tenant Linux servers.
- 3
- Products
- 6
- Guides
Server licenses
CloudLinux licenses for hosting servers.
Imunify360 License
Instant activation
A complete security suite for Linux hosting servers combining a web application firewall, malware scanning and automated patching.
Popular
From$2/mo
KernelCare License
Instant activation
Applies Linux kernel security patches to a running server, so kernel vulnerabilities can be closed without scheduling a reboot.
$2/mo
Guides
Intermediate18 min
How to Configure Imunify360
Set up Imunify360 firewall rules, malware scanning and Proactive Defense after installation.
Intermediate14 min
How to Configure CloudLinux LVE Limits
Set per-account CPU, memory and I/O limits with LVE Manager after installing CloudLinux.
Intermediate20 min
How to Install CloudLinux OS
Convert an existing AlmaLinux, Rocky Linux or CentOS server to CloudLinux OS in place.
Advanced22 min
LiteSpeed Performance Tuning
Tune LSCache, compression and connection handling to get the most from a LiteSpeed server.
Advanced25 min
How to Secure a cPanel Server
Practical hardening steps for a cPanel server, covering SSH, firewalls, malware scanning and updates.
Intermediate20 min
How to Install a cPanel License
Install cPanel & WHM on a clean Linux server and activate your license against the server IP address.
Frequently asked questions
Does Imunify360 require CloudLinux OS?
No. Imunify360 runs on CloudLinux, AlmaLinux, Rocky Linux and Ubuntu, though some capabilities integrate more deeply on CloudLinux.