CompTIA SecurityX

SecurityX, formerly known as CASP+, is CompTIA’s expert-level security certification. It validates advanced technical skills and the ability to design, implement, and manage security solutions across complex enterprise environments. Unlike CISSP, which covers management and governance, SecurityX remains focused on hands-on technical expertise. For practitioners who want to stay technical rather than move into management, this certification demonstrates senior-level capability.

I have used SecurityX to validate personnel for technical positions requiring advanced security knowledge. It fills a gap in the certification landscape: demonstrating expertise beyond Security+ and CySA+ without requiring the management focus of CISSP. For government work, it satisfies 8570/8140 requirements at senior technical levels.

What Is CompTIA SecurityX?

The CompTIA SecurityX certification targets security architects, senior security engineers, and technical leads who implement enterprise security solutions. CompTIA positions it as the technical path for security professionals who prefer hands-on work over management responsibilities.

SecurityX is vendor-neutral, meaning the concepts apply regardless of specific products or platforms. The exam tests your ability to analyze requirements, assess risk, and design solutions using sound security principles rather than product-specific configurations.

CompTIA recommends ten years of general IT experience with five years of hands-on security experience. There are no mandatory prerequisites, but attempting SecurityX without substantial experience will result in failure. The exam assumes you have already mastered Security+ and CySA+ level content.

The certification satisfies DoD 8570/8140 requirements for IAT Level III and IAM Level II positions. It is one of the few technical certifications that meets senior-level requirements while maintaining a practitioner focus.

What Does the Exam Cover?

The current exam is CAS-005. It covers four domains that span advanced security practice:

Security Architecture (29%) – Designing secure networks, systems, and applications. Analyzing requirements, selecting controls, and integrating security into enterprise architecture. This domain tests your ability to make design decisions that address complex requirements.

Security Operations (30%) – Advanced security monitoring, incident response, and vulnerability management. Implementing and managing security operations at scale. This domain goes beyond CySA+ into enterprise-level operations.

Security Engineering and Cryptography (26%) – Implementing security solutions, applying cryptographic concepts, and integrating security technologies. Hands-on technical implementation at the expert level.

Governance, Risk, and Compliance (15%) – Understanding risk frameworks, compliance requirements, and policy development. Less emphasis than CISSP places on governance, but SecurityX still tests GRC fundamentals.

Who Should Get SecurityX?

SecurityX is for senior security practitioners who want to validate expert-level technical skills. Security architects, senior security engineers, and technical consultants who design and implement enterprise security solutions are the target audience.

If you prefer technical work over management, SecurityX demonstrates advanced capability without requiring you to pursue management-focused certifications. Some organizations value technical depth, and SecurityX provides evidence of that depth.

For government and defense work, SecurityX satisfies IAT Level III and IAM Level II requirements under 8570/8140. It covers senior technical positions that CISSP also satisfies, giving you options depending on whether you want a technical or management focus.

Professionals comparing SecurityX to CISSP should understand the difference. CISSP is broader and includes management, governance, and strategic thinking. SecurityX is deeper technically but narrower in scope. Many senior professionals hold both, using CISSP for breadth and SecurityX for technical depth.

Exam Details

SecurityX uses pass/fail scoring rather than a scaled score. You either demonstrate sufficient competency or you do not. Performance-based questions require analyzing scenarios and producing solutions, not selecting from multiple choice options.

Preparation Approach

SecurityX preparation requires extensive hands-on experience supplemented by structured study. Reading alone will not prepare you for this exam.

Review the official exam objectives and honestly assess your experience against each domain. Areas where you lack hands-on experience require additional focus, either through lab work or professional opportunities to gain exposure.

Enterprise architecture concepts feature prominently. Understand how security integrates with network design, cloud architecture, and application development. Study zero trust architecture, microsegmentation, and modern security design patterns.

Cryptographic implementation goes beyond conceptual understanding. You should be able to select appropriate algorithms, understand key management, and identify cryptographic weaknesses in given scenarios.

Risk assessment at the enterprise level requires understanding frameworks and applying them to complex scenarios. Review NIST SP 800-30 and practice applying risk concepts to organizational situations.

Practice tests from Kaplan IT Training and other providers help calibrate readiness. Given the pass/fail scoring, you want to be consistently performing well on practice content before scheduling the exam.

Test Day Execution

Performance-based questions require careful analysis. Read scenarios completely before attempting solutions. These questions test whether you can apply knowledge to complex situations, not whether you can recall facts.

Time management matters across 165 minutes with up to 90 questions. Some performance-based questions take significantly longer than multiple choice. Budget time accordingly and do not spend excessive time on any single question.

Think like a senior practitioner. Questions assume you have experience and ask what you would do in realistic scenarios. Draw on your professional experience when reasoning through answers.

When answers seem equally valid, consider which response best addresses the complete scenario. SecurityX often tests comprehensive solutions, not isolated technical fixes.

What Comes After SecurityX?

SecurityX validates expert technical capability. Advancement depends on your career direction.

For those wanting to add management credentials, CISSP complements SecurityX by adding governance and leadership dimensions. Holding both demonstrates breadth across technical and management domains.

Cloud security certifications add platform-specific depth. AWS Security Specialty, Azure AZ-500, or CCSP extend your capabilities into cloud environments where many organizations now operate.

Specialized certifications in areas like penetration testing (OSCP), incident response (GCIH), or forensics (GCFE) add depth in specific technical domains.

Career advancement for SecurityX holders leads to principal engineer, security architect, or technical director positions. The certification proves you can operate at the senior technical level; demonstrated performance determines how far you advance.

SecurityX requires renewal every three years through continuing education. Maintaining currency ensures your certification reflects ongoing professional development, not just past achievement.

Daniel Griggs

Retired Army Chief Warrant Officer. Twenty years in cyber ops. Now in government consulting.