How is process integrity guaranteed?
CERTUS protects the integrity of the issuing process by generating irrefutable proofs at each step of the secured process. Prior to changing any state, the current environment is verified to make sure no irregular changes have affected the integrity of the data process. The state change is then triggered following the process definition and the new state and environment is secured by a new layer of proofs. The cumulation of all the proofs guarantees the integrity of the issuing process.