alt Hacker NewsBecause anyone with access to the TEE also has access to the data. The owners can say they won't tamper with it, but those are promises, not guarantees.
Because anyone with access to the TEE also has access to the data. The owners can say they won't tamper with it, but those are promises, not guarantees.
That is where the attestation comes in to show that the environment is only running cryptographically verified versions of open source software that does not have the mechanisms to allow tampering.