Direct Anonymous Attestation

The Direct Anonymous Attestation (DAA) is a cryptographic protocol which enables the remote authentication of a trusted platform whilst preserving the user's privacy. The protocol has been adopted by the Trusted Computing Group (TCG) in the latest version of its Trusted Platform Module (TPM) specification as a result of privacy concerns (see also Loss of Internet anonymity).

Read more about Direct Anonymous Attestation:  Historical Perspective, Overview, Privacy Properties

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