Patent 11258604 was granted and assigned to Oracle on February, 2022 by the United States Patent and Trademark Office.
Embodiments are directed to rewiring a key management system (“KMS”) service instance (“SI”) with associated keys. Embodiments, in response to a request, delete a first SI that is mapped to one or more keys. To restore the keys, embodiments create a second SI and map the second SI to the one or more keys.