A logical DFD is different from a physical one. Logic diagrams illustrate how information ... Processes, data stores, external entities, and data flows make up a data flow diagram. As shown in the ...

A business intelligence (BI) tool helps corporate executives, business managers, and other end users make more informed ... from a physical one. Logic diagrams illustrate how information is moved ...

For targeted threat modeling, it may be helpful to create additional data flow diagrams to support a specific use case. One example would be a diagram that looks at authentication separate and apart ...