alt Hacker NewsThe typical HN rage-posting about DRM aside, there's no reason that remote attestation can't be used in the opposite direction: to assert that a server is running only the exact code stack it claims to be, avoiding backdoors. This can even be used with fully open-source software, creating an opportunity for OSS cloud-hosted services which can guarantee that the OSS and the build running on the server match. This is a really cool opportunity for privacy advocates if leveraged correctly - the idea could be used to build something like Apple's Private Cloud Compute but even more open.
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intel have had a couple of goes at this
and each time the doors have been blasted wide off by huge security vulnerabilities
the attack surface is simply too large when people can execute their own code nearby
You're absolutely right, but considering Windows requirements drive the PC spec, this capability can be used to force Linux distributions in bad ways.
So, some of the people doing "typical HN rage-posting about DRM" are also absolutely right.
The capabilities locking down macOS and iOS and related hardware also can be used for good, but they are not used for that.
Like evil maid attacks, this is a vanishingly rare scenario brought out to try to justify technology that will overwhelmingly be used to restrict computing freedom.