Can NitroTPM have an IAM user in the chain of trust on non-enclave vms?

AWS Nitro Enclaves with NitroTPM is a technology designed for isolating sensitive data and computation on EC2 instances. NitroTPM provides a root of trust for the Nitro Enclave, giving you a way to verify the enclave's identity and integrity. However, the NitroTPM functionality is not directly tied to IAM users. It does not provide a method to bind an IAM user to a TPM or establish a chain of trust involving an IAM user. The AWS IAM service is designed to handle authentication and authorization for AWS services, while Nitro Enclaves with NitroTPM provide a hardware-based root of trust and isolated compute environment for sensitive data.