Which of the following factors is NOT part of the DREAD threat model?

The DREAD threat model is a risk assessment scheme used in security to evaluate potential threats. It comprises five components: Damage Potential, Reproducibility, Exploitability, Affected Users, and Discoverability. Each of these factors contributes to an overall understanding of how critical a threat might be, allowing for informed decision-making regarding security measures.

In this context, "Response Time" does not belong to the DREAD model. Rather, it may be a relevant consideration in other assessment frameworks, particularly those focused on incident response and recovery. However, it does not specifically assess the potential risk of a threat in the way the DREAD components do.

The other factors—Damage Potential, which assesses the potential harm a successful exploit could cause; Exploitability, which considers how easy it is to launch an exploit; and Affected Users, which evaluates how many people could be impacted by the threat—are essential components of the DREAD model and serve to rank and prioritize threats based on their characteristics.