CompTIA : CAS-004 Advanced Security Practitioner

About CAS-004 Exam:

The CompTIA CASP+ CAS-004 exam, officially titled “CompTIA Advanced Security Practitioner”, is designed for experienced cybersecurity professionals who want to validate their advanced-level skills in enterprise security, risk management, architecture, and operations. This certification is ideal for security architects and senior security engineers responsible for leading and implementing cybersecurity solutions.

If you are preparing for the CAS-004 (CompTIA Advanced Security Practitioner) certification exam, this guide provides real exam-like questions and answers to help you practice and boost your chances of passing the exam on your first try!

Prerequisites:

• 5–10 years of hands-on experience in IT administration
• At least 3–5 years of experience in security-focused roles
• CompTIA Security+ or equivalent knowledge is recommended (but not required)
  
  

Exam Details and Format:

• Duration: 165 minutes
• Format: Multiple choice and performance-based (simulations)
• Cost: $494 USD (Price may vary by country)
• Passing Score: No fixed score; pass/fail based on a scaled model
• Languages: English and Japanese
• Exam Code: CAS-004
  
  

Preparation Tips

1. Understand the Exam Objectives

The CAS-004 exam covers complex enterprise security concepts across the following domains:

• Security Architecture (29%)
• Security Operations (30%)
• Security Engineering and Cryptography (26%)
• Governance, Risk, and Compliance (15%)
  🔗 Download the official CAS-004 exam objectives from CompTIA’s website.
  
  

2. Use CompTIA’s FREE and Paid Resources

Start with trusted study sources:

• CompTIA CertMaster Learn (Free Trial)
• Official CompTIA CASP+ Study Guide (CAS-004)
• CompTIA Labs and eLearning (Optional Paid)
  
  

Free options:

• Professor Messer CASP+ Overview Videos
• YouTube walk-throughs and CASP+ whiteboard series
• Reddit and TechExam communities for real-world insights
  
  

3. Get Hands-On, Real-World Experience

Since CASP+ is a performance-based, expert-level exam, practical knowledge is essential. Work on:

• Designing secure enterprise architectures
• Implementing cryptographic techniques and PKI
• Configuring SIEM, IDS/IPS, firewalls, and DLP systems
• Conducting risk analysis and applying regulatory frameworks (e.g., GDPR, NIST)
• Performing threat modeling and penetration testing
  
  

4. Use Actual Exam Practice Questions and Tests

Simulated questions help you practice analytical thinking, time management, and real-world scenario solving. Focus on:

• Case-based questions
• Security architecture diagrams
• Threat response analysis
  
  

START your FREE CAS-004 Practice Test
Source for FULL EXAM Preparation – CLEARCATNET