Trike threat modeling is a unique, open source threat modeling process focused on satisfying the security auditing process from a cyber risk management perspective.It provides a risk-based approach with unique implementation, and risk modeling process. A 'requirements model' is the foundation of the Trike methodology. The foundation of the Trike threat modeling methodology is a “requirements model.” The requirements model ensures the assigned level of risk for each asset is “acceptable” to the various stakeholders.
Hence Correct Answer is b) Trike
