CompTIA SecurityX (CASP+) Study Guide (2026) - Pass on Your First Attempt
📋 2026 Edition  ·  Updated May 2026

CompTIA SecurityX (CASP+)
comptia-securityx Study Guide — Pass First Attempt

Complete exam coverage for the CompTIA SecurityX (CASP+). Every domain, every key topic — structured so you study smart, not hard. Built around the official exam blueprint.

90
Questions
165 min
Duration
Passing score
4
Domains
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First-attempt pass rate
47K+
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Average rating
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Governance, Risk, and Compliance
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Exam at a Glance

Everything you need to know before you start

Key facts about the CompTIA SecurityX (CASP+) exam structure, format, and scoring.

🆔
comptia-securityx
Exam code
📝
90 questions
Total questions
⏱
165 minutes
Duration
🎯
Passing score
📋
4 domains
Exam domains
📅
Valid 3 years
Certification validity
🌐
Online / In-person
Testing mode
🏆
Globally recognised
Credential type
ℹ️
Scoring method: Pass/Fail only. CompTIA does not publish a scaled passing score for SecurityX (CAS-005). The exam is graded on a pass/fail basis. Maximum 90 questions in 165 minutes. Mix of MCQ and performance-based questions. No formal prerequisites; 10+ years IT experience and 5+ years in cybersecurity recommended. DoD 8570/8140 approved.. The exam may include unscored pilot questions — treat every question seriously.
Focus Areas

What should you study for the CompTIA SecurityX (CASP+) exam?

To pass the CompTIA SecurityX (CASP+) certification exam, you should focus on these core domains. The exam tests your ability to apply concepts in real-world scenarios — not just memorise definitions.

⚠️
Common mistake: Candidates memorise terminology but struggle with scenario-based questions. Focus on when to use what, not just what exists.
🔐
Governance, Risk, and Compliance (20%)
Covers enterprise security program governance, risk management frameworks, compliance requirements, and GRC tools for senior practitioners.
🏗
Security Architecture (29%)
Covers designing secure enterprise architectures including cloud, hybrid, Zero Trust, network segmentation, and resilient system design.
⚡
Security Engineering (25%)
Covers implementing security controls for endpoints, hosts, mobile, embedded systems, cryptography, PKI, and automation at scale.
💰
Security Operations (26%)
Covers advanced threat hunting, incident response at enterprise scale, forensic investigation, threat intelligence, and vulnerability program management.
Full Syllabus

CompTIA SecurityX (CASP+) Exam Syllabus and Topics

The CompTIA SecurityX (CASP+) exam is divided into 4 domains. Each domain tests specific skills and contributes to your overall score. Click any domain to expand topics.

Governance, Risk, and Compliance
Covers enterprise security program governance, risk management frameworks, compliance requirements, and GRC tools for senior practitioners.
20% ▼
Security Program Governance
Security policies, procedures, standards, and guidelines
Security program management: training, communication, and RACI matrix
Frameworks integration: COBIT, ITIL for IT governance
Configuration management: asset lifecycle and CMDB
GRC tools: mapping, automation, and compliance tracking
Risk Management at Enterprise Scale
Quantitative risk analysis: ALE, ARO, SLE, ROSI
Third-party risk management and supply chain security
Risk assessment integration with business decisions
Risk appetite articulation and enterprise risk tolerance
Data governance: production, development, testing, and QA environments
Compliance and Legal Frameworks
Regulatory requirements: GDPR, CCPA, HIPAA, SOX, PCI-DSS
Data sovereignty and cross-border data transfer restrictions
Privacy engineering and privacy by design principles
Legal holds and e-discovery technical requirements
~18 questions
20 marks
20% of exam weight
Security Architecture
Covers designing secure enterprise architectures including cloud, hybrid, Zero Trust, network segmentation, and resilient system design.
29% ▼
Cloud Security Design
CASB: API-based and proxy-based deployment modes, shadow IT detection
Shared responsibility model across IaaS/PaaS/SaaS
CI/CD pipeline security: Terraform, Ansible in IaC pipelines
Container security: Kubernetes security contexts, pod security standards
Serverless workload security and function-level IAM
Cloud Data and Control Security
Cloud data security: exposure, leakage, remanence, and encryption keys
Cloud control strategies: proactive, detective, preventative
Customer-to-cloud connectivity: private peering, VPN, Direct Connect
Service mesh and sidecar proxy security (Istio, Envoy)
Zero Trust Architecture Design
Zero Trust principles: never trust, always verify, assume breach
SASE and SD-WAN integration for Zero Trust WAN
Zero Trust network access (ZTNA) implementation
Microsegmentation strategies and policy enforcement
Identity-centric security and continuous verification
Network Architecture and Perimeter Design
Network segmentation: DMZ, VLANs, and security zones
API security architecture and API gateway design
Deperimeterization concepts and implications
Secure remote access: VPN, always-on VPN, and jump servers
Asset identification, data perimeters, and secure zones
~26 questions
29 marks
29% of exam weight
Security Engineering
Covers implementing security controls for endpoints, hosts, mobile, embedded systems, cryptography, PKI, and automation at scale.
25% ▼
Applied Cryptography
Post-quantum cryptography: CRYSTALS-Kyber and CRYSTALS-Dilithium
HSM (Hardware Security Module) for key management
Homomorphic encryption for privacy-preserving computation
Certificate lifecycle management at enterprise scale
Certificate Transparency and CAA DNS records
Host and Endpoint Security
EDR/XDR platform design and telemetry requirements
Hardware root of trust: TPM, Secure Boot, UEFI hardening
Application whitelisting and binary authorization
Mobile device management: MDM, MAM, and EMM design
Embedded and OT/ICS security controls
Security Automation
SOAR platform design and playbook development
Security as Code: integrating controls into IaC
Automated vulnerability management pipelines
SIEM content development: detection rules, correlation
Scripting for security: Python, Bash, PowerShell automation
~22 questions
25 marks
25% of exam weight
Security Operations
Covers advanced threat hunting, incident response at enterprise scale, forensic investigation, threat intelligence, and vulnerability program management.
26% ▼
Threat Intelligence Operations
Threat intelligence platforms (TIP) and STIX/TAXII for sharing
MITRE ATT&CK framework for threat modelling and hunting
Threat hunting hypotheses and hunt playbooks
Attribution analysis and actor profiling
Dark web monitoring and external threat intelligence
Enterprise Incident Response
Incident response plan design: RACI, playbooks, escalation
Digital forensics: memory, disk, and network forensics
Chain of custody and forensic evidence handling
Cloud incident response: log acquisition and preservation
Malware analysis: static and dynamic analysis techniques
Vulnerability and Exposure Management
Enterprise vulnerability management program design
Attack surface management (ASM) and external exposure
Risk-based vulnerability prioritization (CVSS + context)
Red team and purple team exercise planning
Bug bounty program design and management
~23 questions
26 marks
26% of exam weight
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Study Plan

CompTIA SecurityX (CASP+) Structured Study Roadmap

Designed for candidates studying 1-2 hours per day. Select your timeline below.

Exam Strategy

Tips to pass CompTIA SecurityX (CASP+) on your first attempt

Tactical advice beyond content knowledge — what separates candidates who pass from those who retake.

🗓
SecurityX is an application exam, not a knowledge recall exam — every question presents a complex scenario requiring you to evaluate competing security approaches and select the most appropriate enterprise-level solution.
🔍
Security Architecture accounts for 29% of the exam — master Zero Trust architecture design, cloud security architectures, and microsegmentation as these are consistently high-value topics.
⏭
Post-quantum cryptography is increasingly tested in CAS-005 — understand why NIST standardized CRYSTALS-Kyber (KEM) and CRYSTALS-Dilithium (signatures) as quantum-resistant alternatives.
📊
SOAR and security automation are core to Operations (26%) — know how playbooks automate incident response workflows and how to integrate SOAR with SIEM, EDR, and ticketing systems.
🔁
GRC questions at this level require strategic thinking: you're not implementing controls but designing the program, managing risk budgets, and communicating to board-level stakeholders.
🧪
Cloud security scenarios emphasize CASB, CWPP (Cloud Workload Protection Platform), and CSPM (Cloud Security Posture Management) — know when to use each.
📝
Performance-Based Questions (PBQs) often involve analyzing a network diagram, reviewing a security architecture, or interpreting logs to identify the correct design decision.
🎯
Understand the differences between SIEM, SOAR, XDR, and MDR: SIEM aggregates and alerts; SOAR automates response; XDR correlates across endpoints/network/cloud; MDR is an outsourced service.
🗓
Red team/purple team distinctions matter at this level: red team is adversarial/blind; purple team is collaborative with defenders; understand how each informs security program maturity.
🔍
Study the NIST Cybersecurity Framework 2.0, NIST SP 800-53, and DoD RMF — SecurityX questions often require mapping security requirements to these frameworks in enterprise contexts.
Recommended Resources

Official and trusted study materials

Curated resources ranked by usefulness. Quality over quantity — focus on a small set of authoritative sources.

Official
Official Exam Guide
The authoritative blueprint. Know every objective before studying anything else.
→ Vendor website
Practice Tests
Edureify Practice Tests
Full-length CompTIA SecurityX (CASP+) simulations with detailed per-domain analysis and explanations.
→ Start free test
Video Course
Structured Video Course
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Reference
Domain Cheat Sheets
One-page summaries for each CompTIA SecurityX (CASP+) domain — ideal for last-week revision.
→ Get free Cheat Sheet
Community
Study Groups & Forums
Reddit r/certifications and exam-specific Discord servers for peer support and tips.
→ Reddit / Discord
AI Tutor
Edureify AI Mentor
Get instant answers to CompTIA SecurityX (CASP+) concepts, domain-level weak-area coaching, and adaptive questions.
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⚠️
Avoid brain dumps. Sites selling "real exam questions" violate most vendor NDAs and are legally risky. Questions rotate regularly — brain dumps lead to overconfidence on outdated material and a higher retake rate.
Reviews

What candidates say after passing

★★★★★
"Passed CompTIA SecurityX (CASP+) on my first attempt after 5 weeks. The domain-level diagnostic showed me exactly where my gaps were — I stopped wasting time on topics I already knew."
Rahul S.
Solutions Architect, Bangalore
★★★★★
"The structured study plan kept me on track. I tried studying on my own for 3 months and failed. With Edureify's roadmap I passed in 6 weeks."
Priya M.
Cloud Engineer, Mumbai
★★★★★
"The AI mentor was like having a personal tutor available at 2am. Every concept I didn't understand was explained until I got it. Invaluable for the Governance, Risk, and Compliance domain."
David K.
DevOps Engineer, London
FAQ

Frequently asked questions about CompTIA SecurityX (CASP+)

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