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Designing CyberShield: Privacy-First Incident Reporting Architecture

2025-11-25

1 min read

Mobile SecurityReact NativeNestJSArchitecture

When reporting severe cyber harassment or fraud, user anonymity and chain-of-custody for digital evidence are paramount. Here is how we engineered the data flow in CyberShield.

Threat Modeling & Anonymity

Traditional ticketing systems tie reports directly to authenticated identities, creating friction and fear for victims. In CyberShield:

  1. Anonymous Tokens: Reports generate ephemeral, cryptographically unique incident tokens.
  2. Investigator Channels: Two-way secure message routing enables investigators to ask clarifying questions without obtaining personally identifiable information (PII).
  3. Decoy Modes & Biometrics: Integrated biometric validation paired with a decoy PIN mode ensures the application's true contents can be masked in hostile physical scenarios.