Assertion: certificate's signature | /r/HasProperty | non-repudiation
Facets:
Source sentences:
text: – since the individual’s unique private key was used to apply the signature, recipients can be confident that the individual was the one to actually apply the signature Non-repudiation – since the individual is the only one with access to the private key used to apply the signature, he/she cannot later claim that it wasn’t him/her who applied the signature