Podcast
Questions and Answers
What is the primary function of the Wazuh Manager?
What is the primary function of the Wazuh Manager?
What type of API does the Wazuh API provide?
What type of API does the Wazuh API provide?
What is the Wazuh App primarily used for?
What is the Wazuh App primarily used for?
What is the Wazuh Manager capable of handling?
What is the Wazuh Manager capable of handling?
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What programming languages are supported by the Wazuh API?
What programming languages are supported by the Wazuh API?
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What is the primary reason why businesses need a reliable security platform?
What is the primary reason why businesses need a reliable security platform?
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What is the Wazuh API used for?
What is the Wazuh API used for?
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What is Wazuh designed to protect?
What is Wazuh designed to protect?
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What is a key feature of the Wazuh platform?
What is a key feature of the Wazuh platform?
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What is the primary benefit of using Wazuh?
What is the primary benefit of using Wazuh?
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What is a major concern in today's digital age?
What is a major concern in today's digital age?
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What can be said about the capabilities of Wazuh?
What can be said about the capabilities of Wazuh?
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What encryption method is used by the Wazuh messages protocol by default?
What encryption method is used by the Wazuh messages protocol by default?
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What is the purpose of the Wazuh analysis engine?
What is the purpose of the Wazuh analysis engine?
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What is the default port number used by the Wazuh server service for agent connection?
What is the default port number used by the Wazuh server service for agent connection?
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What type of data is added to events that trip a rule?
What type of data is added to events that trip a rule?
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Which file contains all events, regardless of whether they tripped a rule or not?
Which file contains all events, regardless of whether they tripped a rule or not?
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What is the Wazuh agent's primary function?
What is the Wazuh agent's primary function?
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What is the primary function of the Wazuh agent?
What is the primary function of the Wazuh agent?
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What is the benefit of the modular architecture of the Wazuh agent?
What is the benefit of the modular architecture of the Wazuh agent?
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What type of files can the Log collector agent module read?
What type of files can the Log collector agent module read?
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What is the purpose of the agent modules?
What is the purpose of the agent modules?
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How do the agent modules communicate with the Wazuh server?
How do the agent modules communicate with the Wazuh server?
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What is the advantage of the Wazuh agent's modular architecture?
What is the advantage of the Wazuh agent's modular architecture?
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What is the primary function of Filebeat in the context of Wazuh?
What is the primary function of Filebeat in the context of Wazuh?
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What types of logs can be collected using the pre-built Filebeat modules in Wazuh?
What types of logs can be collected using the pre-built Filebeat modules in Wazuh?
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What is the benefit of using Filebeat in Wazuh?
What is the benefit of using Filebeat in Wazuh?
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What is the custom Filebeat module used for in Wazuh?
What is the custom Filebeat module used for in Wazuh?
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What is the role of the Wazuh server in the context of Filebeat?
What is the role of the Wazuh server in the context of Filebeat?
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What is the significance of Filebeat's flexibility and ease of use?
What is the significance of Filebeat's flexibility and ease of use?
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Study Notes
Wazuh Overview
- Wazuh is a comprehensive security platform that offers all-in-one security capabilities to combat cybercrime and protect businesses of all sizes.
- It is easy to use and offers a range of features tailored to meet the needs of businesses.
Capabilities of Wazuh
- Wazuh provides a wide range of capabilities to protect businesses from cyber threats.
- It is designed to be easy to use, even for those with no technical expertise.
Wazuh Components
- Wazuh App: provides a user interface for accessing data collected by Wazuh, allowing users to view alerts, manage agents, and customize rulesets.
- Wazuh Manager: serves as the central point of control for the entire Wazuh platform, managing agents, rulesets, and notifications.
- Wazuh API: provides a RESTful API for accessing the data stored in the Wazuh database, allowing developers to create custom applications.
- Wazuh Agent: helps protect systems by providing threat prevention, detection, and response capabilities, and collects system and application data.
Wazuh Agent Architecture
- Modular architecture, with each component performing different security tasks.
- Agent modules are configurable and can be enabled or disabled according to security needs.
- Components include Log Collector, File Integrity Monitoring, Rootkits Detection, Active Response, Configuration Assessment, System Inventory, Vulnerability Detection, Cloud Security, Container Security, and Regulatory Compliance.
Wazuh Agent Communication
- Wazuh agent continuously sends events to the Wazuh server for analysis and threat detection.
- Communication is encrypted using AES encryption by default, with 128 bits per block and 256-bit keys.
Log Data Analysis
- Wazuh server decodes and rule-checks received events, utilizing the analysis engine.
- Events that trip a rule are augmented with alert data such as rule ID and rule name.
Filebeat
- Filebeat is a lightweight data shipper used to collect and forward log data to different destinations.
- It is often used to collect log data from endpoints and forward it to the Wazuh server for analysis and processing.
- Wazuh server includes pre-built Filebeat modules for common data sources, such as Apache web server logs, MySQL database logs, and system logs.
Wazuh Use Cases
- File integrity monitoring
- Rootkits detection
- Active response
- Configuration assessment
- System inventory
- Vulnerability detection
- Cloud security
- Container security
- Regulatory compliance
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Description
Learn about Wazuh, an all-in-one security platform designed to combat rising cybercrime. Understand its comprehensive capabilities and components. Start your Wazuh training here!