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SecurityProfessionalAQS-CSAU

IICTI Certified Cloud Security Auditor

Professional certification covering 11 modules, from cloud assurance frameworks, attestations and reliance to cloud audit findings, opinion formation and reporting.

Exam
1 h 30 min
Questions
120
Pass mark
70%
Valid for
3 years

About this certification

Holders demonstrate that they can apply and evaluate cloud assurance frameworks, attestations and reliance, shared responsibility modelling and cloud audit scoping, identity, entitlement and privileged access auditing and cloud posture, policy-as-code and infrastructure-as-code auditing, plus 7 further areas, in realistic professional scenarios, as defined in the AQSCERT scheme for Cloud Security Auditor.

Who it is for: Professionals working, or preparing to work, in security roles.

Syllabus

What you'll be assessed on — 11 modules. The percentage is each module's share of the exam.
  1. 01Cloud assurance frameworks, attestations and reliance8% of the exam
    • Evaluate cloud provider assurance evidence and determine the extent of reliance it supports.
    • Scope: CSA CCM v4 and CAIQ, CSA STAR, ISO/IEC 27001:2022, 27017 and 27018, SOC 2 Type II, ISAE 3402/3000, BSI C5 and FedRAMP, and evaluating reliance on provider attestation reports.
  2. 02Shared responsibility modelling and cloud audit scoping10% of the exam
    • Design risk-based cloud audit scopes that correctly allocate control responsibility between provider and customer.
    • Scope: IaaS, PaaS and SaaS responsibility matrices, complementary user entity controls, carve-out vs inclusive methods, multi-account and multi-tenant scoping and ISACA ITAF audit planning.
  3. 03Identity, entitlement and privileged access auditing9% of the exam
    • Evaluate cloud identity and entitlement controls to detect excessive privilege and toxic combinations.
    • Scope: IAM policy evaluation logic, CIEM, effective permissions analysis, cross-account trust and federation, workload identities, root and break-glass accounts, and access recertification evidence.
  4. 04Cloud posture, policy-as-code and infrastructure-as-code auditing7% of the exam
    • Evaluate configuration and IaC governance to confirm preventive and detective guardrails operate effectively.
    • Scope: CSPM and CNAPP, CIS Foundations Benchmarks, AWS Config, Azure Policy and Google Organization Policy, OPA, Checkov, configuration drift and IaC pipeline guardrails.
  5. 05Data protection, encryption and key management assurance9% of the exam
    • Evaluate data protection and key management controls against confidentiality, residency and sovereignty requirements.
    • Scope: KMS and HSM architectures, BYOK, HYOK and external key managers, rotation and separation of duties, data classification and DLP, residency, GDPR Chapter V transfers and EU Data Act switching.
  6. 06Network, workload and container security audit11% of the exam
    • Evaluate network and workload controls for effective isolation and secure runtime configuration.
    • Scope: VPC/VNet segmentation, private endpoints, WAF and DDoS protection, CIS Kubernetes Benchmark, Pod Security Standards, admission control, image signing and provenance, serverless security.
  7. 07Logging, detection and incident response effectiveness9% of the exam
    • Evaluate whether cloud logging and detection capabilities would reliably detect and support response to attacks.
    • Scope: Audit log completeness and integrity, retention, SIEM coverage mapping to the MITRE ATT&CK Cloud matrix, detection validation, cloud forensics readiness and incident response testing.
  8. 08Continuous control monitoring and automated audit evidence8% of the exam
    • Design continuous auditing approaches that produce reliable, reproducible cloud control evidence.
    • Scope: Compliance-as-code, NIST OSCAL, API-driven evidence collection, evidence integrity and chain of custody, full-population testing vs sampling and audit data analytics.
  9. 09Cloud resilience, exit strategy and third-party concentration risk8% of the exam
    • Evaluate cloud dependency, resilience and exit arrangements against regulatory and business continuity requirements.
    • Scope: DORA ICT third-party risk and register of information, EBA outsourcing guidelines, NIS2 supply chain duties, concentration risk, exit plans and multi-region resilience testing.
  10. 10Auditing SaaS and AI services in the cloud6% of the exam
    • Evaluate governance and security controls over SaaS and cloud AI services consumed by the organisation.
    • Scope: SSPM and SaaS configuration risk, shadow IT discovery, OAuth app consent, GenAI and LLM service controls, ISO/IEC 42001 and EU AI Act obligations for cloud-hosted AI.
  11. 11Cloud audit findings, opinion formation and reporting15% of the exam
    • Lead cloud audit engagements to well-evidenced conclusions and actionable, risk-rated reporting.
    • Scope: IIA Global Internal Audit Standards (2024), evidence sufficiency and appropriateness, root cause analysis, risk rating, management action plans, follow-up and reporting to audit committees.

Exam blueprint

Multiple-choice examination (120 questions, 4 options, single correct answer) built from professional scenarios.
Questions per module120 questions · 1 h 30 min · pass 70%
  • Cloud assurance frameworks, attestations and reliance10
  • Shared responsibility modelling and cloud audit scoping12
  • Identity, entitlement and privileged access auditing11
  • Cloud posture, policy-as-code and infrastructure-as-code auditing8
  • Data protection, encryption and key management assurance11
  • Network, workload and container security audit13
  • Logging, detection and incident response effectiveness11
  • Continuous control monitoring and automated audit evidence10
  • Cloud resilience, exit strategy and third-party concentration risk9
  • Auditing SaaS and AI services in the cloud7
  • Cloud audit findings, opinion formation and reporting18
Question types
Single choice 100%
Delivery
Online (remote proctored), Test centre, On-site (corporate)
Retakes
Up to three attempts within any 12-month period. A 14-day waiting period applies after a first unsuccessful attempt and 30 days after a second. Each retake requires a new booking and fee. Retakes draw a different randomised form from the question bank.

Provisional cut score — psychometric validation is required before live delivery. Blueprint v1.0.

Your path to certification

  1. 1

    Register

    Create a free account and start the programme.

  2. 2

    Practice

    Online practice test (coming soon).

  3. 3

    Training

    Optional

    Online course or classroom — or skip it.

  4. 4

    Certification

    Independent exam and certification decision.

Training is optional and does not by itself confer certification. Find a training partner

Eligibility & prerequisites

Required

  • Valid government-issued photo identification
  • Agreement to abide by the AQSCERT Code of Professional Conduct

Recommended

  • No formal prerequisites; relevant professional experience is strongly recommended

More information

Certification process
  1. 1. Application — Create an account and apply for this certification.
  2. 2. Eligibility review — AQSCERT checks the formal eligibility requirements.
  3. 3. Assessment — Sit the 1 h 30 min examination online or at a test centre.
  4. 4. Independent decision — A decision maker not involved in your training or assessment reviews all evidence.
  5. 5. Issuance — A digitally signed certificate with QR verification, valid for 3 years.
  6. 6. Recertification — Before expiry, evidence 60 hours of CPD or re-sit the examination.
  7. Certificates may be suspended, withdrawn or revoked in line with the Certification Scheme. Status is always shown on the public verification page.
Scheme & accreditation
Certification scheme
Security Certification Scheme
Scheme code
AQS-SCH-IT-04
Scheme version
v1.0 (effective 1 Jan 2026)

Accreditation: AQSCERT is accredited by DA, an IAF MLA signatory, to ISO/IEC 17024. Our programmes are developed by leading experts from industry.

Ready to start AQS-CSAU?

Practise online, add optional training, then sit the independent exam.

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