2026 Exam Guide
CompTIA SecurityX Study Guide
Current exam coverage, candidate guidance, important topics, and practical preparation advice for the CAS-005 exam.
What Is CompTIA SecurityX?
CompTIA SecurityX is an advanced cybersecurity certification formerly associated with the CASP+ path. It validates enterprise security architecture, governance, risk management, engineering, operations, and integration across complex environments.
SecurityX questions often involve senior-level tradeoffs. Candidates may need to choose architecture patterns, assess risk, integrate controls, review enterprise resilience, or decide how to secure hybrid infrastructure. In 2026, candidates should understand Zero Trust, cloud, identity, cryptography, governance, secure engineering, and operational resilience.
Who Should Take This Exam?
SecurityX is intended for experienced security architects, senior engineers, technical leads, security operations leaders, and consultants who design or integrate enterprise controls.
Candidates should have broad hands-on security experience and the ability to reason across technical, business, and risk constraints. It is not an entry-level exam.
Exam Domains
Security Architecture
CoreEnterprise design, Zero Trust, cloud, identity, segmentation, and resilient patterns.
Security Operations
CoreMonitoring, incident response, threat hunting, automation, and operational maturity.
Governance, Risk, and Compliance
CoreRisk management, policy, regulations, third parties, and audit evidence.
Security Engineering and Cryptography
CoreSecure implementation, key management, protocols, and system hardening.
Integration and Innovation
CoreEmerging technology, automation, cloud services, and enterprise integration.
Common Topics Covered
- Zero Trust
- Enterprise IAM
- Cloud security
- Threat hunting
- Incident response
- Risk management
- Cryptography
- Secure architecture
- Automation
- Third-party risk
Study Tips
Answer as a senior practitioner. Consider scalability, governance, security outcomes, operational complexity, and business risk before selecting a control.
Practice scenarios where several answers are technically valid. The correct answer usually satisfies the exact enterprise constraint with the least unnecessary risk or complexity.
Practice Questions Overview
Certoga's SecurityX questions are designed for advanced security reasoning across architecture, operations, engineering, and governance. Use explanations to compare close enterprise-level choices.