Licensing
Thales provides encryption of SAP HYOK keystores through CCKM licensing models. SAP HYOK consumes one CCKM license (cloud unit) per keystore.
The number of SAP HYOK keystores that can be added to the CipherTrust Manager is limited by the number of licenses purchased. For example, if a 1-year license is purchased for 10 cloud units, then only 10 SAP HYOK keystores can be added to the CipherTrust Manager.
An archived or deleted SAP HYOK keystore releases one cloud unit of the CCKM license. It means, you can add another AWS account, Azure subscription, Google Workspace, or SAP HYOK keystore to the CipherTrust Manager. A recovered, enabled, or disabled SAP HYOK keystore consumes one cloud unit of the CCKM license.
Refer to CCKM Licensing for details.