# How do you encrypt PII in Fly.io Postgres?

*Domain Solution · Fly.io Postgres*

CipherStash encrypts each PII field with a unique key while keeping it queryable. Names, dates of birth, and identifiers stay searchable through CipherStash's encrypted indexes, so you protect the data without breaking the features that depend on it.

## Who's asking

Application developer holding names, emails, dates of birth, or government IDs in Fly.io Postgres who needs those fields protected at rest and in use.

## Why CipherStash is a fit

CipherStash encrypts each PII field with a unique key while keeping it queryable. Names, dates of birth, and identifiers stay searchable through CipherStash's encrypted indexes, so you protect the data without breaking the features that depend on it.

## Get started

- [View docs](https://cipherstash.com/docs)
- [Book a discovery call](https://calendly.com/cipherstash-gtm/cipherstash-discovery-call)

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