CompTIA CASP+: The Expert-Level Cert Most People Overlook
What CompTIA CASP+ CAS-004 tests, how it compares to CISSP, who should pursue it vs the alternatives, domain breakdown for security architecture and...
Page Summary
An explainer of CompTIA CASP+ (CAS-004, now SecurityX), the expert-level security credential that most candidates overlook in favor of CISSP, clarifying the two serve different goals. It details the domains, security architecture (29%), security operations (30%), security engineering and cryptography (26%), and governance/risk/compliance (15%), covering enterprise framework design, advanced threat hunting, cloud and application security engineering, and how CASP+ compares with CISSP, plus the experience prerequisite, exam format, hands-on PBQ style, and its DoD 8570 approvals.
Contributions
Every accepted correction to this page is recorded with the exact change, so readers can see how the page improved over time.
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3 flagged issues verified: a quote attributed to Jason Dion (real security instructor) had no locatable source and was de-attributed; an uncited '45-55% first-attempt pass rate... community reports' claim was softened to a qualitative statement; an uncited 'miss approximately 20-25% of CAS-004 content' figure was softened to a qualitative statement.
Before<strong>Exam format</strong>: 90 questions maximum, 165 minutes, performance-based and multiple-choice questions. CompTIA doesn't publish official pass rates for CASP+, but community reports suggest approximately 45-55% first-attempt pass rate — reflecting the experience prerequisites. --- <blockquote> <p>"CASP+ is the certification I recommend to senior security engineers who want formal recognition of their expertise without being pushed into management. Security+ validates foundational knowledge. CISSP validates security management competency. CASP+ validates technical expert status — it's specifically for practitioners who want to stay in hands-on roles at senior levels and need that formal recognition for DoD contract requirements or career advancement." — <em>Jason Dion, security instructor and certification author</em></p> </blockquote> --- CAS-004 reflects the industry shift toward cloud-native security, DevSecOps integration, and zero trust architectures. Candidates studying from CAS-003 materials miss approximately 20-25% of CAS-004 content — specifically the expanded cloud, automation, and zero trust domains.
After<strong>Exam format</strong>: 90 questions maximum, 165 minutes, performance-based and multiple-choice questions. CompTIA does not publish official pass rates for CASP+, but the first-attempt pass rate is generally understood to be meaningfully lower than entry-level CompTIA exams, reflecting the experience prerequisites. --- <p>CASP+ is often recommended to senior security engineers who want formal recognition of their expertise without being pushed into management. Security+ validates foundational knowledge, CISSP validates security management competency, and CASP+ validates technical expert status, specifically for practitioners who want to stay in hands-on roles at senior levels and need that formal recognition for DoD contract requirements or career advancement.</p> --- CAS-004 reflects the industry shift toward cloud-native security, DevSecOps integration, and zero trust architectures. Candidates studying from CAS-003 materials will miss a meaningful share of CAS-004 content, specifically the expanded cloud, automation, and zero trust domains.
Why: De-attributed an unverified named-instructor quote attributed to Jason Dion to plain prose, and softened 2 uncited unverified-precision statistics (45-55% first-attempt pass rate, 20-25% content-miss figure) to qualitative statements.
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