Baffle announced that its Data Protection Services (DPS) on AWS dramatically simplifies tokenization and encryption of data stored in Amazon Relational Database Service (Amazon RDS) environments without any application code modifications. Baffle DPS allows enterprises to protect their data in real-time without modifying applications or redesigning their architecture. It also supports the following data protection modes for RDS databases: field-level encryption for field- or row-level protection (FPE) and field-preserving encryption.
Source: https://www.helpnetsecurity.com/2021/01/18/baffle-aws/