AlienVault OSSIM:
The World’s Most Widely Used
Open Source SIEM

• Complete experience of AlienVault OSSIM capabilities
• For users who want to install themselves

AlienVault OSSIM is Trusted by Thousands of Security Professionals in 140 Countries… and Counting

AlienVault® OSSIM™, Open Source Security Information and Event Management (SIEM), provides you with a feature-rich open source SIEM complete with event collection, normalization and correlation. Launched by security engineers because of the lack of available open source products, AlienVault OSSIM was created specifically to address the reality many security professionals face: A SIEM, whether it is open source or commercial, is virtually useless without the basic security controls necessary for security visibility.

Compare Open Source to Commercial

Our Open Source SIEM (AlienVault OSSIM) addresses this reality by providing one unified platform with many of the essential security capabilities you need like:

  • Asset discovery
  • Vulnerability assessment
  • Intrusion detection
  • Behavioral monitoring
  • SIEM event correlation

AlienVault OSSIM leverages the power of the AlienVault® Open Threat Exchange® (OTX™) by allowing users to both contribute and receive real-time information about malicious hosts. In addition, we provide ongoing development for AlienVault OSSIM because we believe that everyone should have access to sophisticated security technologies, to improve the security of all. From the researchers who need a platform for experimentation and the unsung heroes who can't convince their companies that security is a problem, AlienVault OSSIM offers you a chance to increase security visibility and control in your network.

Compare AlienVault Products: AlienVault OSSIM vs AlienVault USM

Which product is right for you?

For more advanced functionality, AlienVault USM Anywhere™ provides unified essential security controls and continuous threat intelligence to IT security teams with limited resources.

With USM Anywhere, security practitioners can quickly and easily deploy a single platform that delivers powerful threat detection, incident response, and compliance management across cloud environments, on-premises infrastructure, and cloud apps.

Try AlienVault USM Free

AlienVault USM Anywhere offers:

  • Centralized threat detection and incident response across cloud environments, on-premises infrastructure, and cloud apps
  • Log management for continuous compliance and forensics investigations
  • Advanced threat detection with real-time, prioritized alarms and minimal false positives
  • Continuous threat intelligence updates from AlienVault Labs Security Research team so you always stay up to date with emerging threats
  • Pre-built compliance reports for PCI DSS, HIPAA, NIST CSF, and more
“With so many products/services out there, it’s hard for people to know where to start and where they can get the most bang for their buck. AlienVault OSSIM was a great starting point for me, and migrating to AlienVault USM has brought even more value.”

Matthew J. Frederickson
– Cyber Security Specialist at Council Rock School District

Find the Right Solution for Your Organization!

AlienVault
OSSIM™
USM
Anywhere™

Product Availability

AlienVault OSSIM
USM
Anywhere™

Product Availability

AlienVault OSSIM:

Open Source Software Download

USM ANYWHERE:

Cloud-Hosted Service

Pricing

AlienVault OSSIM:

Open Source

USM ANYWHERE:

Annual Subscription Pricing

VIEW PRICING OPTIONS ›

Security Monitoring

AlienVault OSSIM:

On-premises Physical & Virtual Environments

USM ANYWHERE:

AWS & Azure Cloud Environments

Cloud Apps

On-premises Physical & Virtual Environments

Deployment Architecture

AlienVault OSSIM:

Single Server Only

USM ANYWHERE:

SaaS Delivery with sensors deployed in each monitored environment

Federation-ready

Security Capabilities:

Asset Discovery & Inventory

AlienVault OSSIM:
USM ANYWHERE:

Vulnerability Assessment

AlienVault OSSIM:
USM ANYWHERE:

Intrusion Detection

AlienVault OSSIM:
USM ANYWHERE:

Behavioral Monitoring

AlienVault OSSIM:
USM ANYWHERE:

SIEM event Correlation

AlienVault OSSIM:
USM ANYWHERE:

Log Management

AlienVault OSSIM:
USM ANYWHERE:

AWS & AZURE Cloud monitoring
learn more ›

AlienVault OSSIM:
USM ANYWHERE:

Cloud Apps Security Monitoring

AlienVault OSSIM:
USM ANYWHERE:
Additional Features:

Security Orchestration & Automation
learn more ›

AlienVault OSSIM:
USM ANYWHERE:

Integration With Third-party Ticketing Software (JIRA, ServiceNow)
learn more ›

AlienVault OSSIM:
USM ANYWHERE:

Community Support via product Forums

AlienVault OSSIM:
USM ANYWHERE:

Powered by the Open Threat Exchange
learn more ›

AlienVault OSSIM:
USM ANYWHERE:

Continuous Threat Intelligence
learn more ›

AlienVault OSSIM:
USM ANYWHERE:

Dedicated Phone & Email support

AlienVault OSSIM:
USM ANYWHERE:

Online Product Documentation & Knowledge Base

AlienVault OSSIM:
USM ANYWHERE:

Rich Analytics Dashboards & Data visualization

AlienVault OSSIM:
USM ANYWHERE:
OSSIM:

Open Source Software Download

USM ANYWHERE:

Cloud-Hosted Service

Pricing

AlienVault OSSIM:

Open Source

USM ANYWHERE:

Annual Subscription Pricing

VIEW PRICING OPTIONS ›

Security Monitoring

AlienVault OSSIM:

On-premises Physical & Virtual Environments

USM ANYWHERE:

AWS & Azure Cloud Environments

Cloud Apps

On-premises Physical & Virtual Environments

Deployment Architecture

AlienVault OSSIM:

Single Server Only

USM ANYWHERE:

SaaS Delivery with sensors deployed in each monitored environment

Federation-ready

Security Capabilities:

Asset Discovery & Inventory

AlienVault OSSIM:
USM ANYWHERE:

Vulnerability Assessment

AlienVault OSSIM:
USM ANYWHERE:

Intrusion Detection

AlienVault OSSIM:
USM ANYWHERE:

Behavioral Monitoring

AlienVault OSSIM:
USM ANYWHERE:

SIEM event Correlation

AlienVault OSSIM:
USM ANYWHERE:

Log Management

AlienVault OSSIM:
USM ANYWHERE:

AWS & AZURE Cloud monitoring
learn more ›

AlienVault OSSIM:
USM ANYWHERE:

Cloud Apps Security Monitoring

AlienVault OSSIM:
USM ANYWHERE:
Additional Features:

Security Orchestration & Automation
learn more ›

AlienVault OSSIM:
USM ANYWHERE:

Integration With Third-party Ticketing Software (JIRA, ServiceNow)
learn more ›

AlienVault OSSIM:
USM ANYWHERE:

Community Support via product Forums

AlienVault OSSIM:
USM ANYWHERE:

Powered by the Open Threat Exchange
learn more ›

AlienVault OSSIM:
USM ANYWHERE:

Continuous Threat Intelligence
learn more ›

AlienVault OSSIM:
USM ANYWHERE:

Dedicated Phone & Email support

AlienVault OSSIM:
USM ANYWHERE:

Online Product Documentation & Knowledge Base

AlienVault OSSIM:
USM ANYWHERE:

Rich Analytics Dashboards & Data visualization

AlienVault OSSIM:
USM ANYWHERE:
CRN Cloud PPG 2018
CRN Security 100 2018
SC Media 3.75 -Star
SC Magazine Awards 2018 Europe Winner
Forbes Cloud 100 2017
Deloitte Fast 500
Cybersecurity Excellence Awards Winner 2018
Recognized as a “Leader” in Summer 2018
Ranked #1 for Threat Intelligence Platforms

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