olemus
krüptoprotsessoris TPM resideeriv
RSA-võti platvormi autentimiseks
=
the residing in the cryptoprocessor RSA key for authentication of the platform

ülevaateid
https://en.wikipedia.org/wiki/Direct_Anonymous_Attestation

https://security.stackexchange.com/questions/235148/whats-the-difference-between-the-endorsement-key-and-the-attestation-identity-k