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Data Flow Diagram

Objective​

Document how data moves between components.

Identified Data Flows​

  • Administrative authentication flows
  • Log transmission flows
  • Backup synchronization flows
  • Public service interaction flows

Security Considerations​

For each flow:

  • Authentication mechanism
  • Encryption status
  • Exposure level
  • Monitoring coverage

Risk Alignment​

Sensitive flows are reviewed against:

  • Unauthorized access scenarios
  • Data leakage risks