Which model is described as Visual, Agile and Simple Threat?

Which model is described as Visual, Agile and Simple Threat?

• A. VAST
• B. STRIDE
• C. PASTA
• D. LINDDUN

Answer: (A)

The idea being tested is recognizing a threat-model approach that highlights visual representation, lightweight iteration, and simplicity. VAST was designed to be Visual, Agile and Simple Threat, using diagrams to map assets, trust boundaries, and potential threats so the architecture is easy to see and understand. The Visual aspect helps teams grasp where threats exist at a glance. The Agile aspect allows threat modeling to fit into short development cycles, updating the model as the design evolves without slowing down progress. The Simple aspect keeps the process straightforward by focusing on a manageable set of threats and avoiding unnecessary complexity. Other models have different emphases: STRIDE is a classification of threat types, PASTA emphasizes an attacker-centric, multi-step risk analysis, and LINDDUN concentrates on privacy threats and data-flow concerns. Hence, VAST best matches the description.

The idea being tested is recognizing a threat-model approach that highlights visual representation, lightweight iteration, and simplicity. VAST was designed to be Visual, Agile and Simple Threat, using diagrams to map assets, trust boundaries, and potential threats so the architecture is easy to see and understand. The Visual aspect helps teams grasp where threats exist at a glance. The Agile aspect allows threat modeling to fit into short development cycles, updating the model as the design evolves without slowing down progress. The Simple aspect keeps the process straightforward by focusing on a manageable set of threats and avoiding unnecessary complexity. Other models have different emphases: STRIDE is a classification of threat types, PASTA emphasizes an attacker-centric, multi-step risk analysis, and LINDDUN concentrates on privacy threats and data-flow concerns. Hence, VAST best matches the description.