Wow -- you're right, the overreach in "secure contexts" is astonishing. It looks like [1] is the main thread discussing this policy. The notion of "internal/i

Wow -- you're right, the overreach in "secure contexts" is astonishing. It looks like [1] is the main thread discussing this policy. The notion of "internal/isolated network services" is mentioned in one comment but never address, other than pointing out the difficulty of getting a cert for such a service. I think it's probably worth jumping into that discussion before the policy is set in stone. [1] https://github.com/w3ctag/design-principles/pull/75 https://github.com/w3ctag/design-principles/pull/75