Chkrootkit is a commonly used open-source tool that helps in detecting rootkits on Unix-based systems.
Best rkhunter Alternatives ranked by AI · updated May 2025
✅ Update queued — the AI is re-ranking this list. The page will refresh shortly.
This page is already up to date.
rkhunter is a command-line tool that scans for rootkits, backdoors, and possible local exploits.
Price: Free
Top 6 rkhunter alternatives
Lynis is a security auditing tool for Unix-like systems that evaluates hardening, system configuration, and compliance-related risks. It is suited to administrators...
Pros
- Lightweight and easy to run locally on Unix-like systems
- Provides actionable hardening suggestions after audits
- Free community edition is useful for small teams
Cons
- Primarily targets Unix-like systems rather than mixed environments
- Less effective for centralized fleet management than Wazuh
- Does not provide CIS Configurator's benchmark tailoring workflow
Free open-source CLI; enterprise features available
ClamTk is a graphical front end for ClamAV that provides on-demand malware scanning on Linux desktops. It is aimed at users who...
Pros
- Provides a simpler desktop interface than ClamAV's command-line tools
- Free and open source
- Supports on-demand file and directory scanning
Cons
- Depends on ClamAV's detection capabilities and signature updates
- Less capable as a real-time protection solution than commercial Linux endpoint products
- Interface and workflow are more basic than modern desktop antivirus tools
4
ClamAV is an open-source antivirus engine for detecting trojans, viruses, malware, and other malicious threats.
Pros
- Frequent virus signature updates
- High detection rates
Cons
- Resource-intensive scanning
- Limited rootkit detection capabilities
5
Linux Malware Detect
R-fx Networks
Linux Malware Detect is a filesystem malware scanner built for Linux web servers and shared-hosting environments. It uses signature-based detection, heuristics, and...
Pros
- Free and widely used on Linux hosting servers
- More configurable from the command line than cPMalScan
- Supports quarantine, monitoring, and recurring scans
Cons
- Requires more command-line administration than panel-focused tools
- Interface is less approachable for nontechnical hosting users
- Detection and cleanup workflows need careful configuration
Free; Pro available
ESET Server Security for Linux is a commercial malware protection product for Linux servers and workstations. It adds continuously updated detection, centralized...
Pros
- Provides broader commercial endpoint protection than ClamTk
- Includes centralized management for business deployments
- Supports real-time and on-demand scanning
Cons
- Requires a paid business license
- More resource-intensive than ClamTk
- Management features are excessive for a single home Linux desktop
How good are these alternatives?
Your feedback helps us improve the AI rankings.
✅ Thanks for your feedback!
Know a better alternative? 🙌
Suggest a product and our AI will verify it's a real alternative to rkhunter before adding it to the list.