US Patent 9967289 Client services for applied key management systems and processes

Embodiments described herein relate to apparatuses and methods for enabling applied key management operations at a client including establishing a data connection with a file kernel driver of the client to enable the applied key management operation, receiving a request pertaining to encryption key data, relaying the request pertaining to the encryption key data to an applied key management system, and receiving a response regarding the request from the applied key management system based on at least one policy of the applied key management system.