chkrootkit
A tool to locally check for signs of a rootkit with various checks and tests.
chkrootkit
A tool to locally check for signs of a rootkit with various checks and tests.
Data verified May 2026
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Chkrootkit is a tool to locally check for signs of a rootkit, including checking system binaries for rootkit modification, interface promiscuous mode, lastlog and wtmp deletions, LKM trojans, strings replacement, and more. It has been recognized as one of the Top 10 Tools to Scan Linux Servers for Vulnerability and Malware by Cyber Security News, with continuous updates and bug fixes for over 25 years.
chkrootkit FAQ
Common questions about chkrootkit including features, pricing, alternatives, and user reviews.
chkrootkit is A tool to locally check for signs of a rootkit with various checks and tests. It is a Endpoint Security solution designed to help security teams with System Security, Linux, File Analysis.
chkrootkit is a free Endpoint Security tool. This makes it accessible for organizations of all sizes, from startups to enterprises. Visit https://chkrootkit.org/ for download and installation instructions.
Popular alternatives to chkrootkit include:
1.Invary Runtime Integrity Solution - Kernel-level runtime integrity verification using NSA-licensed technology. (Commercial)
2.Sandfly Security - Agentless Linux EDR platform for threat detection and incident response. (Commercial)
3.BluSapphire OneAgent™ - Prevention-first EDR stopping zero-day attacks, ransomware, and fileless malware (Commercial)
4.HarfangLab Cybersecurity Solutions - EDR platform with EPP capabilities for endpoint threat detection and response (Commercial)
5.Exein Runtime - Runtime security agent for IoT devices with AI-based threat detection (Commercial)
Compare these tools and more at https://cybersectools.com/categories/endpoint-security
chkrootkit is for security teams and organizations that need System Security, Linux, File Analysis, Rootkit, Binary Analysis. It's particularly suitable for small to medium-sized teams looking for cost-effective solutions. Other Endpoint Security tools can be found at https://cybersectools.com/categories/endpoint-security
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