Having a clear understanding of where your data is being consumed is a critical first step toward being able to secure and ultimately protect it. Using data flow diagrams, it is possible to know the ...

You’ll know this tool if you have any familiarity with the 7 QC tools found in Six Sigma. What makes the Ishikawa Diagram so useful is how it drills down to the issues you’re facing immediately.

Examples of errors include forgetting to include a data flow or pointing an arrow in the wrong direction. A key reason why keeping data flow diagrams up-to-date is to address issues of system growth.