Book Image

Security Monitoring with Wazuh

By : Rajneesh Gupta
Book Image

Security Monitoring with Wazuh

By: Rajneesh Gupta

Overview of this book

Explore the holistic solution that Wazuh offers to improve your organization’s cybersecurity posture with this insightful guide. Security Monitoring with Wazuh is a comprehensive resource, covering use cases, tool integration, and compliance monitoring to equip you with the skills you need to build an enterprise-level defense system. The book begins by setting up an Intrusion Detection System (IDS), integrating the open-source tool Suricata with the Wazuh platform, and then explores topics such as network and host-based intrusion detection, monitoring for known vulnerabilities, exploits, and detecting anomalous behavior. As you progress, you’ll learn how to leverage Wazuh’s capabilities to set up Security Orchestration, Automation, and Response (SOAR). The chapters will lead you through the process of implementing security monitoring practices aligned with industry standards and regulations. You’ll also master monitoring and enforcing compliance with frameworks such as PCI DSS, GDPR, and MITRE ATT&CK, ensuring that your organization maintains a strong security posture while adhering to legal and regulatory requirements. By the end of this book, you’ll be proficient in harnessing the power of Wazuh and have a deeper understanding of effective security monitoring strategies.
Table of Contents (15 chapters)
1
Part 1:Threat Detection
4
Part 2: Threat Intelligence, Automation, Incident Response, and Threat Hunting
9
Part 3: Compliance Management
12
Chapter 9: Glossary

Threat Hunting with Wazuh

Approximately 80% of threats can be mitigated with the assistance of tier 1 and 2 security operations center (SOC) analysts and automated security tools; the remaining 20% requires your attention. Threat hunting is an important proactive security method for finding threats and holes in security that are hard to spot with regular security measures. Threat hunting uses advanced analytics, threat intelligence, and human expertise to go beyond automated detection and actively seek, find, and fix any security holes or threats that might be hiding in an organization’s network. By being proactive, security teams can spot and stop complex threats before they happen. This reduces the time that attackers can stay on the network and stops possible breaches. In this chapter, we will learn how Wazuh can help security teams to proactively detect advanced threats. Wazuh offers an extensive overview of an organization’s security features by analyzing large amounts...