I&#x27;m fascinated by the idea of having a TPM without any on-board storage for it to use. How do you propose that would work?<p>If you&#x27;re willing to accept stateful storage for the TPM then I agree this is straightforward, but then I don&#x27;t think the &quot;stateless device&quot; has been achieved. If you&#x27;re willing to trust the TPM&#x27;s storage then you could have just used that to establish trust for everything (which is the status quo on chromebooks).