Wazuh Practical Training for Beginners | Open-Source SIEM from Scratch

Wazuh Practical Training for Beginners | Open-Source SIEM from Scratch

by Prabh Nair

Applied Sciences & Engineering Computing & Cybersecurity UComputing and Information TechnologyURComputer security
🎙 Prabh Nair 👥 184K 📅 January 23, 2026 ⏱ 144 min 👁 24K 📄 tutorial 🧭 2026-08-16
Available in: English (current) Français

Keywords

WazuhSIEMSOCinstallationlog analysis

Summary

This video is a practical, beginner-oriented walkthrough of Wazuh, an open-source SIEM and XDR platform. The hosts, Prabh Nair and Urvesh, start by explaining the importance of learning SIEM tools and then dive directly into installation. They demonstrate that Wazuh can be installed with a single command on a Linux machine, using an all-in-one (AIO) deployment for lab purposes. The video covers the core architecture: agents, manager, indexer, and dashboard, explaining each component’s role in log collection, analysis, and alerting. The hosts then show how to onboard a Windows machine as a Wazuh agent, filter relevant Windows logs, and validate agent communication and alert generation. They discuss how SIEM rules work, emphasizing the importance of understanding logs before tuning rules, and demonstrate brute-force attack detection. The video also covers common beginner issues like index refresh and missing fields. Throughout, the hosts stress the importance of thinking like a SOC analyst, focusing on fundamentals and scenario-based learning rather than memorization. The video includes references to official documentation and a Notion page with detailed notes, making it a valuable resource for beginners.

180 words

Critical Evaluation

Value of the Information & Strength of the Argument

The video provides high practical value for beginners by offering a step-by-step, hands-on approach to setting up Wazuh. The argumentation is solid, as the instructor explains the reasoning behind each step, such as why AIO deployment is sufficient for labs and why understanding logs is crucial before rule tuning. The emphasis on fundamentals and scenario-based learning is a strong pedagogical approach. However, the video lacks formal citations and relies on the instructor’s experience, which may not be sufficient for advanced users.

90 words

Title / Content Match

The title accurately reflects the content: a practical, beginner-oriented Wazuh training covering installation, configuration, and SOC workflows.

Quality & Reliability

8/10

The tutorial is based on official Wazuh documentation and practical demonstrations. The instructor provides clear explanations of architecture and deployment models, and emphasizes understanding over memorization. However, the video is a podcast-style walkthrough without formal citations or peer-reviewed sources, and some claims (e.g., system requirements) are based on personal experience.

Key Moments

Markers derived by PSI from the transcript: the creator did not define chapters.

Cited Sources

Concurring Sources

External References

Contribution & Novelties

The video provides a practical, hands-on approach to learning Wazuh, emphasizing understanding over memorization. It fills a gap for beginners by showing not just how to install Wazuh, but how to think like a SOC analyst. The instructor’s personal notes and the emphasis on scenario-based learning are valuable additions to typical tutorials.

Pour aller plus loin :

  • Wazuh Official Documentation — Comprehensive reference for installation, configuration, and rule development.
  • OpenSearch — The underlying search engine used by Wazuh; understanding it helps grasp indexing and search capabilities.
  • MITRE ATT&CK — Framework for understanding adversary tactics and techniques, useful for developing detection rules.
  • Splunk Free — Another popular SIEM tool; comparing it with Wazuh can deepen understanding of SIEM concepts.
  • Elastic Stack — The predecessor to OpenSearch; learning about it provides historical context.

131 words

Radar Profile

The radar profile shows high scores in information quantity, quality, and reliability, with a slightly lower technical depth. This indicates a well-rounded tutorial that is both informative and trustworthy, though it may not delve into advanced topics.

Reliability 8/10

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