Exam CSP-Assessor Topic 4 Question 48 Discussion

This question identifies the authentication methods supported by Alliance Interfaces (e.g., Alliance Access, Alliance Gateway) under theSwift Customer Security Controls Framework (CSCF) v2024.
Step 1: Understand Authentication on Alliance Interfaces
TheCSCF v2024, underControl 2.3: System Access Control, mandates strong authentication for access to Swift-related components, including Alliance Interfaces. TheSwift Alliance Gateway Technical Documentation andAlliance Access User Guidedetail supported methods.
Step 2: Evaluate Each Option
* A. PasswordAlliance Interfaces support basic password authentication as a standard method, as noted in theAlliance Access User Guide. While not the strongest alone, it is permitted with additional controls.
Conclusion: Correct.
* B. LDAP AuthenticationLDAP (Lightweight Directory Access Protocol) is supported for centralized authentication, integrating with enterprise directory services, per theSwift Security Best Practicesand Control 2.3.Conclusion: Correct.
* C. Radius One-time passwordRADIUS with one-time passwords (OTP) is not a standard authentication method for Alliance Interfaces. TheAlliance Gateway Technical Documentationdoes not list RADIUS OTP as supported, focusing instead on password, LDAP, and TOTP.Conclusion:
Incorrect.
* D. Password and TOTPTime-based One-Time Password (TOTP) combined with password (multi- factor authentication) is supported for enhanced security, as required byControl 2.3and detailed in the Swift Security Best Practicesfor privileged access.Conclusion: Correct.
Step 3: Conclusion and Verification
The correct answers areA, B, and D, as these methods are supported by Alliance Interfaces, aligning with CSCF v2024and related documentation.
References
* Swift Customer Security Controls Framework (CSCF) v2024, Control 2.3: System Access Control.
* Swift Alliance Gateway Technical Documentation, Section: Authentication Methods.
* Swift Security Best Practices, Section: Multi-Factor Authentication.