& Ossim Unified Open Source Security: Ossec

Open Source Security Information Management by AlienVault (now AT&T Cybersecurity). It acts as a SIEM (Security Information and Event Management) platform that:

Combining and OSSIM creates a powerful, unified open-source security architecture that bridges the gap between deep host-level monitoring and centralized security management. Together, they provide a cost-effective alternative to expensive commercial security suites for organizations needing robust intrusion detection and compliance. Core Components & Synergy OSSEC & OSSIM Unified Open Source Security

Automatically blocking threats (e.g., firewalling a malicious IP) in real time. OSSEC & OSSIM Unified Open Source Security

The "unified" approach relies on the specific strengths of each tool working in tandem: OSSEC & OSSIM Unified Open Source Security

Evaluates the severity of threats based on asset value and vulnerability data. How They Work Together