Security & Monitoring6 min read

Imunify360: server security explained

A hosting server is a permanent target: injections, PHP malware, brute-force attacks, CMS vulnerabilities. Imunify360 brings together in a single suite everything needed to protect hosted sites, automatically. Here is what Imunify360 does and why it has become a standard on cPanel/WHM.

All-in-one, automated security

Imunify360 (by CloudLinux) combines several defenses that, separately, would require as many tools to configure. Everything integrates directly into WHM/cPanel and runs continuously, without manual intervention: detection, quarantine and cleanup are automatic.

The protections included

  • Web application firewall (WAF) with continuously updated rules against known exploits.
  • Real-time antivirus and malware scanning, with automatic cleanup of infected files.
  • Proactive detection (IDS) that blocks suspicious behavior, including never-seen-before threats.
  • Brute-force protection (SSH, FTP, panels, WordPress).
  • Patch management: fixing vulnerabilities without waiting for the applications to update.

Why automation changes everything

On a server hosting dozens of sites, manually monitoring and cleaning up every compromise is impossible. Imunify360 turns reactive security ("we fix after the incident") into proactive security ("we block before"). For a hosting provider or a reseller, it is also a strong selling point with clients.

Imunify360 is ideally deployed on a CloudLinux + cPanel server: the license is registered through CloudLinux Network (CLN), bound to the server's IP, exactly like the CloudLinux OS license.

Secure your server with Imunify360

Firewall, antivirus and continuous proactive detection for your hosted sites. Imunify360 license bound to your server's IP.

Need help?

Browse our help center and FAQ, or write to our team — support in French, English and Arabic.