[11] Rouhshi Low and Ernest
Foo, «The Susceptibility of Digital Signatures to Fraud in the National Electronic Conveyancing System: An Analysis», Australian Property Law Journal, 17 (3)(2009), 303 - 325, comment, at 307, that «When the recipient receives the
coded summary and the certificate, the recipient can use the CA's public key to verify the CA's signature on the certificate.