KeySafe is a key management service (KMS) that gives you the ability to use your encryption keys to encrypt your content in Box with the following benefits:
- Independent key control
- Unchangeable audit log
- Content kill switch
With KeySafe enabled, Box fetches the customer-managed encryption key for every file access request and never caches the key anywhere.
KeySafe in Box supports the Amazon Web Services (AWS) KMS and the Google Cloud Platform (GCP) KMS.