Attester Today

: It sends this evidence to a Relying Party (like a secrets manager) or a Verifier to prove that its environment has not been tampered with. The Attestation Workflow

: An attester wants to retrieve secrets or join a secure network. attester

: The attester provides its "claims"—cryptographically signed proof of its current configuration and software version. : It sends this evidence to a Relying

: Used in Trusted Execution Environments (TEEs) to ensure that a specific piece of code is running in a secure, isolated enclave. attester

: Operating systems use attestation to verify that the boot process was secure and that no malware has altered the core system files.