Data as of Aug 25, 2026 · Based on 3,181,687 AI responses across 10,525 prompts · See how Parse measures this
OSSEC is a free, open-source host-based intrusion detection system (HIDS) that provides log analysis, file integrity monitoring, malware detection, and active response. OSSEC+ is an enhanced version offering additional features like machine learning and threat intelligence at no cost with registration.
Words AI uses
AI reaches for open-source · robust · viable when it describes OSSEC.
Sources
en.wikipedia.org shapes more of what AI says about OSSEC than any other source, at 14% of its citations.
expertinsights.com · ossec.net · atomicorp.com · trustradius.com
The market map
Network Firewall Solutions →Where AI ranks OSSEC
Excerpts where OSSEC appeared in the AI's answer

OSSEC: A popular open-source host-based intrusion detection system (HIDS) and FIM tool used for monitoring logs and file integrity across various operating systems.

OSSEC: A very popular open-source host-based intrusion detection system (HIDS) that provides robust file integrity monitoring and log analysis.
Excerpts where OSSEC appeared in the AI's answer

OSSEC is a robust host-based intrusion detection system (HIDS) that monitors file integrity, logs, and system activity.