OSSEC is a full platform to monitor and control your systems. It mixes together all the aspects of HIDS (host-based intrusion detection), log monitoring and SIM/SIEM together in a simple, powerful and open source solution. To determine which build target (agent, server, hybrid or local) best suits your needs, please visit https://www.ossec.net/ and review the documentation provided there. Build "agent" installation target (see package description) Build "hybrid" installation target Build "local" installation target Build "server" installation target ossec/ossec-hids