When activating the Cortex XSIAM tenant, how is the data at rest configured with AES...

Under Advanced -> Encryption Method, choose the desired encryption method during the initial setup of the tenant.

Under Advanced, choose "BYOK," and adhere to the wizard's instructions as outlined in the encryption method section.

Create encryption keys with AES 128 and upload it securely through Cortex Gateway.

Under Advanced -> Encryption Method, choose the desired encryption method after the initial setup of the tenant.