An administrator for Health Cloud wants to ensure that the files in their full sandbox instance are encrypted. Which encryption solution supports the…

Salesforce Shield Platform Encryption is the comprehensive solution for encrypting sensitive data at rest within Salesforce. It supports the encryption of a wide range of standard and custom fields, as well as files and attachments. This functionality is available in both production and sandbox environments, including full sandboxes. For a Health Cloud implementation, which handles protected health information (PHI), using Shield Platform Encryption is a critical step to help meet compliance requirements like HIPAA by protecting data, including files, in all environments.

A. Classic Encryption: This feature is limited to encrypting custom text fields only; it does not support the encryption of files or attachments.
C. Salesforce Data Mask: This tool is designed to obfuscate or anonymize data in sandboxes for development and testing purposes, not to encrypt live data files at rest for security.
D. Industry Data Security: This is a general term for security practices within an industry and not a specific Salesforce product or encryption solution. ---

1. Salesforce Help Documentation, "What Is Shield Platform Encryption?": This document explicitly states, "You can also encrypt files and attachments stored in Salesforce, such as those attached to records or stored in Salesforce Files, Files Sync, and Chatter." This confirms its capability to encrypt files.

2. Salesforce Help Documentation, "Shield Platform Encryption in Sandboxes": This section clarifies the use in non-production environments: "Shield Platform Encryption is available in sandboxes. When you create a sandbox from a production org that has Shield Platform Encryption, encryption settings are copied to the sandbox."

3. Salesforce Help Documentation, "Encrypt Custom Fields with Classic Encryption": This source details the limitations of the older encryption method: "Classic encryption allows you to encrypt a special type of custom text field." It makes no mention of file encryption capabilities.

4. Salesforce Help Documentation, "Salesforce Data Mask": This document defines the tool's purpose: "Salesforce Data Mask is a powerful tool for Salesforce admins and developers to obscure sensitive data in sandboxes... Data Mask uses platform-native obfuscation technology to mask the data." This distinguishes its function from encryption for data protection at rest.