About This Domain
Domain 3 — Host-Based Analysis — accounts for 20% of the CYBEROPS certification exam. This domain evaluates your understanding of windows and linux file system analysis, process and service investigation, malware types and indicators of compromise, and related concepts. Domain 3 focuses on endpoint forensics, operating system analysis, and identifying indicators of compromise on hosts. To pass this section you need practical knowledge of how these services and patterns work together in real-world architectures.
What You'll Be Tested On
- Windows and Linux file system analysis
- Process and service investigation
- Malware types and indicators of compromise
- Memory forensics and sandbox analysis
- Hash verification for file integrity
Key Cisco Technologies in This Domain
Study Strategy for Domain 3
While 20% might seem like a smaller portion of the exam, every point counts toward the passing score. Focus on understanding core concepts and common exam scenarios for this domain.
Exam Tips for Domain 3
Know common Windows artifacts: registry hives, prefetch files, event logs.
Linux logs are in /var/log — know auth.log, syslog, and messages.
Understand process investigation: parent-child relationships, DLLs, network connections.
Frequently Asked Questions
How many questions on the CYBEROPS exam come from Domain 3?
Domain 3 (Host-Based Analysis) makes up 20% of the CYBEROPS exam. The exam has 65 scored questions, so approximately 13 questions will come from this domain.
What services should I focus on for Domain 3?
The key services for this domain include Host-Based Analysis, Endpoint Security. Make sure you understand how each service works, its use cases, and how they integrate with one another.
How should I prepare for Host-Based Analysis questions?
Start by reviewing the key topics listed above, then practice with domain-specific questions. Focus on understanding real-world scenarios rather than memorizing facts.
What's the best order to study the CYBEROPS domains?
Many candidates start with the highest-weighted domains first. For the CYBEROPS exam, the domains in order of weight are: Security Concepts (20%), Security Monitoring (25%), Host-Based Analysis (20%), Network Intrusion Analysis (20%), Security Policies and Procedures (15%).
Practice Domain 3 Questions
Test your knowledge of Host-Based Analysis with practice questions from our CYBEROPS question bank.
Start Practice Quiz →