---
id: SEC-007
title: Per-Library Encryption Policies for Public Sharing
status: To Do
assignee: jamiepine
parent: SEC-000
priority: High
tags: [security, encryption, sharing, policies]
whitepaper: Section 8
---

## Description

Implement per-library encryption policies to enable secure public sharing of files. This will allow users to create libraries with different levels of security, depending on their needs.

## Implementation Steps

1.  Design a system for defining and managing encryption policies for each library.
2.  Implement the logic to enforce the encryption policy for all files in a library.
3.  For publicly shared libraries, use a well-known public key for encryption.
4.  For private libraries, use a user-specific key for encryption.

## Acceptance Criteria

- [ ] A user can create a library with a specific encryption policy.
- [ ] The encryption policy is enforced for all files in the library.
- [ ] Files in a publicly shared library can be decrypted by anyone with the public key.
- [ ] Files in a private library can only be decrypted by the owner.
