Attestation

Attestation can mean:

• A trusted-platform device is said to attest to its state - that is, it reports its integrity state, for example the values inside the registers inside the TPM (Trusted Platform Module) chip in the Trusted Computing Group community.
• Attestation Standards
• Attestation clause, which is the verification of a document, especially a pleading or :will (law), by oath or affirmation.