
Ossec alternatives
Ossec is an open-source, scalable, and multi-platform host-based intrusion detection system that has a robust correlation and analysis engine and logs analysis. The platform runs on all operating systems and offers centralized policy enforcement and real-time alerting services. Users can redistribute or modify this free software under the terms of the GNU Public License.
Ossec is used by many organizations, as their primary server intrusion detection system both as a cloud service and on-premise. Moreover, it comes with a log-based intrusion detection feature that actively analyzes data from multiple log data points.
Ossec offers the application and system-level auditing for compliance and provides file-level analysis to detect malicious applications. Moreover, it detects changes to the system but also maintains a copy of the data. Lastly, it has an active response feature that answers the attacks in real-time through multiple machines.

































