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A cybersecurity analyst needs to collect alert data. What are three detection tools to perform this task in the Security Onion architecture? (Choose three.)

  • Wazuh
  • CapME
  • Zeek
  • Kibana
  • Sguil
  • Wireshark
Explanation & Hint:

Security Onion is a popular Linux distribution for intrusion detection, network security monitoring, and log management. Within its architecture, several tools can be used for detecting and collecting alert data. Out of the options listed, the three detection tools that are integral to Security Onion for this purpose are:

  1. Wazuh: Wazuh is a security monitoring tool that can perform log analysis, file integrity monitoring, rootkit detection, real-time alerting, and active response. It’s particularly useful for gathering alert data related to system changes, file integrity, and potential security incidents.
  2. Zeek (formerly known as Bro): Zeek is a powerful network analysis framework that is much different from the typical IDS (Intrusion Detection System). Rather than solely focusing on signature-based detection, Zeek provides a comprehensive platform for more general network traffic analysis, making it an excellent tool for gathering detailed network information and security alerts.
  3. Sguil: Sguil (pronounced like “squill”) is built on top of Network Security Monitoring (NSM) principles and provides an analyst-friendly interface to network-based alerts and traffic. It combines the functionality of an IDS, log analysis, and real-time network session data, making it a valuable tool for a cybersecurity analyst to collect and analyze alert data.

While CapME, Kibana, and Wireshark are also part of the Security Onion suite, they serve different primary purposes. CapME is a tool for session data and packet capture analysis, Kibana is used for log and data visualization, and Wireshark is a network protocol analyzer useful for packet inspection and network troubleshooting, rather than specifically for alert detection in the context of Security Onion.

For more Questions and Answers:

CyberOps Associate 1.0 & CA 1.02 Final Exam Answers Full 100%

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