CSP-Assessor Practice Questions

This question identifies the supporting documents for a CSP assessment under theSwift Customer Security Programme (CSP).

Step 1: Understand Assessment Documentation

TheIndependent Assessment FrameworkandCSCF v2024specify the documents assessors must use to evaluate compliance with CSCF controls.

Step 2: Evaluate Each Option

A.  

The CSP User HandbookTheSwift CSP User Handbookprovides guidance on CSP requirements, processes, and best practices, making it a key supporting document for assessors.Conclusion: Correct.

B.  

The mapping to industry standards articleWhile useful for context, this article is not a primary document for conducting assessments. TheCSCF v2024focuses on its own controls, not industry mappings, which are advisory.Conclusion: Incorrect.

C.  

The Controls Matrix and High Level Test PlanTheControls Matrix(part of the CSCF) maps controls to components, and theHigh Level Test Planoutlines assessment procedures. Both are essential for structuring and executing the assessment, per theIndependent Assessment Framework.Conclusion: Correct.

D.  

The Customer Security Controls FrameworkTheCSCF v2024is the foundational document defining controls and requirements, mandatory for all assessments.Conclusion: Correct.

Step 3: Conclusion and Verification

The correct answers areA, C, and D, as these documents are explicitly referenced in theCSCF v2024andIndependent Assessment Frameworkfor conducting CSP assessments.

References

Swift Customer Security Controls Framework (CSCF) v2024, Section: Assessment Guidance.

Swift Independent Assessment Framework, Section: Supporting Documents.

Swift CSP User Handbook, Section: Assessment Process.

This question relates to Control 5.2 – Token Management in the CSCF, which outlines requirements for managing physical or software-based tokens used for authentication or cryptographic operations in the SWIFT environment. Let’s evaluate each option:

A.  

Similar to user accounts, individual assignment and ownership for accurate traceability and revocation in case of potential tampering, loss or in case of user role change

CSCF Control 5.2 mandates that tokens (e.g., HSM tokens or software tokens) be uniquely assigned to individuals to ensure traceability and accountability. This allows for revocation in cases of tampering, loss, or role changes, mirroring user account management principles under Control 5.1 – Logical Access Control.

This question addresses valid implementations ofControl 2.9: Transaction Business Controlsunder theSwift Customer Security Controls Framework (CSCF) v2024, which focuses on detecting and preventing fraudulent transactions.

Step 1: Understand Control 2.9 Transaction Business Controls

Control 2.9 requires Swift users to implement measures to validate transaction flows against expected business patterns, aiming to detect anomalies that could indicate fraud or error. TheCSCF v2024emphasizes flexibility in implementation, provided the controls mitigate identified risks effectively.

Step 2: Evaluate Each Option

A.  

Multiple measures must be implemented by the Swift user to validate the flows of transactions are in the bounds of the normal expected businessTheCSCF v2024, underControl 2.9, mandates the use of multiple detection measures (e.g., transaction monitoring, threshold limits, anomaly detection) to ensure transaction flows align with normal business expectations. This multi-layered approach is essential to address diverse fraud risks.Conclusion: This is correct.

B.  

A customer designed implementation or a combination of different measures are deemed valid if they sufficiently mitigate the control risksTheCSCF v2024allows flexibility in how users implement Control 2.9, permitting custom solutions or combinations of measures (e.g., AI-based monitoring, manual reviews) as long as they effectively mitigate the risks identified in the user’s risk assessment. This is supported by theSwift CSP FAQon control customization.Conclusion: This is correct.

C.  

Reliance on a recent business assessment or regulator response confirming the effectiveness of the control (as an example CPMI's requirement) is especially poignant to this controlWhile a business assessment or regulator input (e.g., CPMI-IOSCO guidelines) can inform the implementation, Control 2.9 requires the user to implement specific measures, not just rely on external validations. TheCSCF v2024does not allow sole dependence on such assessments; users must demonstrate their own controls.Conclusion: This is incorrect.

D.  

Any solution is acceptable so long as the CISO approves the implementationTheCSCF v2024requires that implementations meet objective criteria for risk mitigation, not just internal approval by the Chief Information Security Officer (CISO). The independent assessment must validate effectiveness, not just rely on CISO endorsement.Conclusion: This is incorrect.

Step 3: Conclusion and Verification

The verified answers areAandB, as they align with the requirements and flexibility ofControl 2.9 Transaction Business Controlsin theCSCF v2024, ensuring robust and tailored transaction validation.

References

Swift Customer Security Controls Framework (CSCF) v2024, Control 2.9: Transaction Business Controls.

Swift CSP FAQ, Section: Control Implementation Flexibility.

Swift Security Best Practices, Section: Transaction Monitoring.