# Encryption, masking and safe test data · Data passport and copy scope

Blank workpaper, not completed testing or approval. Do not include secrets or real personal data.

## Data case / model revision / copy scope

[ ] Complete; add evidence and owner.

## Written authorization, scope and stop contact

[ ] Complete; add evidence and owner.

## Data owner / class / purpose / recipient / copies

[ ] Complete; add evidence and owner.

## Assumptions / prerequisites / exclusions

[ ] Complete; add evidence and owner.

## Module-specific evidence

- Encryption scope, key ownership and recovery matrix.
- Masking/re-identification and test-copy assessment.