What is Heat Map?

Heat Map Definition

A heat map displays likelihood and impact values on a two-dimensional grid to highlight risk levels. In TPRM, heat maps summarize vendor portfolio risk, showing which vendors require immediate attention.

FAQs

What does a heat map show?

High, medium, and low risk exposure.

Is it used for executive reporting?

Yes, heat maps simplify communication.

Does it support prioritization?

Yes, it highlights areas needing action.