---
title: AlienVault® OSSIM™ Reviews
meta_title: 'AlienVault® OSSIM™ Reviews 2026: Details, Pricing, & Features | G2'
meta_description: Filter reviews by the users' company size, role or industry to find
  out how AlienVault® OSSIM™ works for a business like yours.
date_modified: '2026-03-17'
parent_category:
  name: System Security
  url: https://www.g2.com/categories/system-security
---

# AlienVault® OSSIM™ Reviews
**Vendor:** AlienVault OSSIM  
**Category:** [Security Information and Event Management (SIEM) Software](https://www.g2.com/categories/security-information-and-event-management-siem)
## About AlienVault® OSSIM™
AlienVault® OSSIM™ is a feature-rich, open-source security information and event management (SIEM) that includes event collection, normalization, and correlation. AlienVault OSSIM was launched by engineers because of a lack of available open-source products and to address the reality many security professionals face, which is that a SIEM, whether it is open source or commercial, is no good if it does not provide security visibility.






- [View AlienVault® OSSIM™ pricing details and edition comparison](https://www.g2.com/products/alienvault-ossim-alienvault-ossim/reviews?section=pricing&secure%5Bexpires_at%5D=2026-07-01+01%3A57%3A41+-0500&secure%5Bsession_id%5D=0a8f14f7-4f4c-4d93-a15c-12e319bafd8b&secure%5Btoken%5D=d3456e387c417aa625deb9a64e1952ec02807be4edcebf0c108151ba890f654d&format=llm_user)

## AlienVault® OSSIM™ Features
**Performance**
- Issue Tracking
- Detection Rate
- False Positives
- Automated Scans

**Network Management**
- Activity Monitoring
- Asset Management
- Log Management

**Network**
- Compliance Testing
- Perimeter Scanning
- Configuration Monitoring

**Incident Management**
- Event Management
- Automated Response
- Incident Reporting

**Application**
- Manual Application Testing
- Static Code Analysis
- Black Box Testing

**Security Intelligence**
- Threat Intelligence
- Vulnerability Assessment
- Advanced Analytics
- Data Examination

**Agentic AI - Security Information and Event Management (SIEM)**
- Autonomous Task Execution
- Multi-step Planning
- Proactive Assistance
- Decision Making

**Agentic AI - Vulnerability Scanner**
- Autonomous Task Execution
- Proactive Assistance

## Top AlienVault® OSSIM™ Alternatives
  - [Splunk Enterprise](https://www.g2.com/products/splunk-enterprise/reviews) - 4.3/5.0 (413 reviews)
  - [Wiz](https://www.g2.com/products/wiz-wiz/reviews) - 4.7/5.0 (814 reviews)
  - [Datadog](https://www.g2.com/products/datadog/reviews) - 4.4/5.0 (708 reviews)