Hello,
I'm looking for guidance and understanding of how to properly use the KMU and ITS for secure key storage of a key generated on device.
I see that typical ITS use in all applications is done in the "Settings" location in MCU flash. But I was expecting and option to store keys in the KMU and I cannot figure out how to make that possible with the existing kconfig options.
Perhaps I'm misunderstanding the KMU use case?
My immediate use case is to generate an ECDSA key pair for creating an X509 cert, and allow that keypair to be re-generated if I need to change certs or client CAs.
I will also use it to store AES keys to encrypt data payloads and such and change that key as needed.
I'm working with NCS 3.0.2.
Thanks,
Eric