Security Onion vs Wazuh

October 07, 2024 | Author: Michael Stromann
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Security Onion
Security Onion is a free and open Linux distribution for threat hunting, enterprise security monitoring, and log management. The easy-to-use Setup wizard allows you to build an army of distributed sensors for your enterprise in minutes.
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Wazuh
Wazuh is a free and open source security platform that unifies XDR and SIEM protection for endpoints and cloud workloads.

Security Onion and Wazuh are both open-source SIEM software with security monitoring, log management and analysis, alerting and notification features for potential security threats. Both support integration with other security tools and systems and can be used in the Enterprise.

But Security Onion (first released in 2008) is primarily a network security monitoring platform, suited for incident analytics and response. Typically it's deployed as a Linux-based virtual appliance with a pre-configured suite of tools.

Wazuh (2015) is Spanish host-based security monitoring (XDR) and log analysis solution with a focus on file integrity monitoring and compliance. It's better suited for log analysis, file integrity monitoring and compliance reporting. Wazuh is often integrated with Elastic Stack (Elasticsearch, Logstash and Kibana) for data visualization and analysis.

See also: Top 10 SIEM software
Author: Michael Stromann
Michael is an expert in IT Service Management, IT Security and software development. With his extensive experience as a software developer and active involvement in multiple ERP implementation projects, Michael brings a wealth of practical knowledge to his writings. Having previously worked at SAP, he has honed his expertise and gained a deep understanding of software development and implementation processes. Currently, as a freelance developer, Michael continues to contribute to the IT community by sharing his insights through guest articles published on several IT portals. You can contact Michael by email stromann@liventerprise.com