In-depth Percona Server/MySQL Encryption

1) Keyrings – General concepts – what happens when keyring plugin is loaded – where keys are stored – troubleshooting – keyring initialization failures – taking care of core dumps – keyring_vault – how to setup keyring_vault (separation of servers on Vault server) – list of keys on a server (base64 encoded) 2) How Innodb Master Key encryption internal works: – where the encryption key is stored – the relation between Master Key and tablespace’s encryption key – keyring cooperation – troubleshooting – keyring uninstallation 3) how key rotation works 4) can table be re-encrypted? 5) Encryption threads – what are encryption threads – key rotation 6) binlog encryption: – Start_encryption_event – communication between master and slave – checksum – mysqlbinlog – key rotation – MySQL / PS encryption (8.0.14)