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Encryption & Data Privacy

We identify sensitive fields, implement field-level encryption where needed, and clean up response/log patterns so private data is not casually exposed across your application.

Node.jsPostgreSQLCryptoKMS-ready design

Fixed starting scope

Each feature starts with a clear base package, then grows only if your app needs more integrations, screens, or edge cases.

Integrated into your code

We adapt implementation to your stack instead of dropping a generic snippet that still needs hours of cleanup.

Handoff included

You get implementation notes, environment variables, testing notes, and what to watch before pushing to production.

What you get

Sensitive-field inventory for the selected workflow.
Field-level encryption helper with key loaded from environment variables.
Safe read/write integration for selected models.
PII-safe logging updates for touched code paths.
Migration notes for existing plaintext data.

How we implement it

1

Confirm which fields need encryption versus ordinary access control.

2

Add encryption/decryption helpers and configuration validation.

3

Patch writes to encrypt before persistence.

4

Patch reads to decrypt only inside trusted server code.

5

Verify old and new records behave correctly during rollout.

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