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Nothing has changed. The premise of that blog post is that we'd like to do better than ephemeral intersection requests using truncated hashes of contact identi

by moxie 10y ago

Nothing has changed. The premise of that blog post is that we'd like to do better than ephemeral intersection requests using truncated hashes of contact identifiers, but that we don't believe it's currently possible to do better.

newman314 10y ago
So to confirm, the current version of Signal now transmits contact data in the clear.
- moxie 10y ago
  I don't know what you mean by "in the clear," but Signal has always done contact intersection with an ephemeral query of truncated hashes of phone numbers.