Prevent Encryption Key Loss When Using Percona Server for MongoDB with HashiCorp’s Vault
When setting up data-at-rest encryption (also known as transparent data encryption) in Percona Server for MongoDB, one has three options for storing a master encryption key: Encryption key file on a filesystem, KMIP server, HashiCorp’s Vault. An encryption key file is only suitable for testing due to its lack of proper security. One can read […]