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Imunify360 vs CXS: Which Security Suite Does Your cPanel Server Need?
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TL;DR: Imunify360 is a full automated security platform (WAF, malware scan + cleanup, patch management, reputation monitoring), while CXS is a focused exploit scanner. Both cost just $2/mo as shared licenses, and many hosts run CXS alongside Imunify360 as a second-opinion scanner. If you want set-and-forget protection, pick Imunify360; if you want a lightweight deep-scan tool, add CXS.
Imunify360 vs CXS is not really a winner-takes-all fight — they protect different layers of a cPanel server in different ways. Imunify360 is an automated security suite that continuously scans, cleans and blocks threats; CXS (ConfigServer eXploit Scanner) is a permission-aware file scanner that hunts known exploit patterns. This guide compares their features, workflows and pricing so you can decide on one — or both.
This article is for cPanel/WHM server administrators and hosting providers choosing their malware-protection stack. Both products are available on SharedLicense: Imunify360 license and CXS license, each at $2/mo.
What Each Product Actually Does
| Capability | Imunify360 | CXS |
|---|---|---|
| Malware scanning | Continuous, automated, with ML signatures | On-demand and scheduled pattern scanning |
| Automatic cleanup | Yes — infected files can be restored automatically | Reports and quarantines; cleanup is manual |
| Web application firewall | Yes (mod_security-based WAF with ruleset management) | No WAF — scanning layer only |
| Brute-force protection | Yes (integrated across services) | No (pair with CSF firewall) |
| Patch management | Yes (kernelcare-style patching options exist in the suite) | No |
| Reputation/blacklist monitoring | Yes | No |
| Resource footprint | Moderate (agent + UI) | Very light |
| Shared license price | $2/mo | $2/mo |
Imunify360: The Automated Security Platform
Imunify360, developed by CloudLinux, bundles six protection layers: malware scanning with automatic cleanup, a web application firewall, brute-force attack protection, patch management, reputation monitoring and an intrusion-detection feed fed by its global network. Once configured it runs itself — infections are detected and reverted without tickets, which is exactly what a busy shared-hosting server needs.
- Best for: shared hosting servers, resellers, and anyone who wants malware handled without manual review.
- Workflow: install via the cPanel plugin market, set scanning sensitivity and cleanup policy, review the dashboard.
- Official documentation: docs.imunify360.com covers every option in depth.
CXS: The Deep Exploit Scanner
CXS from ConfigServer approaches protection differently: it scans files for known exploit signatures — suspicious permission combinations, base64 injection patterns, phishing kits, mailer scripts — and reports them for action. It is extremely light, integrates with cPanel and CSF, and many administrators value it as an independent second opinion that sees what other scanners might miss.
- Best for: administrators who want an extra scanning layer, low-spec servers, and teams that already run a firewall plus Imunify360 and want deeper file-level coverage.
- Workflow: install the cxs plugin, configure scan targets and quarantine, run scheduled and on-demand scans.
- Official source: ConfigServer’s product page documents all scan options.
Which One Should You Deploy?
Deploy Imunify360 if…
- You host customer websites and need automated malware cleanup, not just alerts.
- You want WAF and brute-force protection included rather than assembled from separate tools.
- You prefer a dashboard with historical data and global threat intelligence.
Deploy CXS if…
- You already have a full security stack and want an independent second scanner.
- Your server is small and you cannot spare resources for an agent stack.
- You want cheap insurance: at $2/mo it costs less than a single malware-removal hour.
They are complementary rather than competing: Imunify360 automates protection while CXS adds a different detection engine. Running both costs $4/mo total — less than any single commercial security plugin elsewhere.
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Frequently Asked Questions
Can I run Imunify360 and CXS together?
Yes, and many hosts do. Imunify360 handles automated protection and cleanup while CXS provides an independent pattern-based scan layer. There is no license or technical conflict — just configure their scan schedules so they don’t both hammer disk I/O at the same minute.
Does Imunify360 replace a firewall like CSF?
No. Imunify360 includes a WAF and brute-force protection, which overlaps with part of CSF’s job, but network-level firewall rules and port management still belong to CSF or your cloud firewall. They operate at different layers.
Is CXS free?
No, CXS is a licensed product from ConfigServer. Via SharedLicense it costs $2/mo as a shared license, which includes the plugin and updates for your cPanel server.
Will Imunify360 slow down my server?
Imunify360 runs continuous scanning, so it uses more resources than CXS — plan for a modest RAM overhead and scheduled scans during off-peak hours. On typical shared-hosting hardware the impact is small; on very small VPSes, CXS alone may be the pragmatic first step.
Conclusion
In Imunify360 vs CXS, the right answer for most cPanel hosting servers is Imunify360 for automated, full-stack protection — with CXS as an optional $2/mo second scanner for extra coverage. Both install as native cPanel plugins with instant activation.
Get the Imunify360 license and CXS license at $2/mo each — instant delivery, 7-day money-back guarantee. For kernel-level protection, add KernelCare at $2/mo.
References: Imunify360 official documentation, ConfigServer product pages.
