In threat modeling, a _____ Flow Diagram (DFD) is used to visually map how information moves through processes, data stores, and across trust boundaries.
Answer
Data
Explanation
### Why this is right
A data-flow view shows how information moves through a system. That movement can reveal points where an attacker might access, alter, or disrupt it.
### The concept
Threat modeling is a structured process for identifying and prioritizing possible threats. Understanding the route information takes helps the organization examine relevant system boundaries and components. The model can then connect possible threats to controls intended to reduce their likelihood or impact.
### Terms
- **Threat modeling**: a structured analysis of possible attacks, their targets, and potential safeguards.
- **Attack point**: a place where an attacker might interact with or target a system.
### Remember
To find possible attack paths, first understand what moves through the system and where it goes.
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