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SGX is the ultimate DRM. Once SGX programs talk directly to monitors that support some HDCP like protocol, it will be the end of ad/tracker blockers. Web pages
by Paul-ish 9y ago
SGX is the ultimate DRM. Once SGX programs talk directly to monitors that support some HDCP like protocol, it will be the end of ad/tracker blockers. Web pages will run in SGX land.
- johncolanduoni 9y agoThe ultimate DRM is a system that runs unencrypted code with unencrypted inputs/outputs (i.e. trivially simulated) with an attestation mechanism for providing some evidence that the output is in fact from that algorithm? The most DRM-ish thing I can think of doing with that is making sure that e.g. your browser runs whatever script the server sends, except you can feed it fake data (it can't communicate with the outside world except through code you control) and you can view and modify the code and run it in parallel outside SGX. Hardly ultimate.