1. A system for managing and securing computing devices by attestation comprising: a. an interface for receiving a resource identifier for identifying a resource; b. an attestation non-transitory memory for retrieving an attestation associated with said resource identifier; c. an interface for transmitting said attestation; and d. a computer processor coupled to said interface for receiving, said attestation non-transitory memory, and said interface for transmitting, said computer processor configured to: i. retrieve said attestation from said attestation non-transitory memory; and ii. transmit said attestation.