However, contracting authorities should recognise the concept of national security has evolved beyond sovereignty, national defence, intelligence and counterintelligence.
Fodd bynnag, dylai awdurdodau contractio gydnabod bod y cysyniad o ddiogelwch gwladol wedi datblygu y tu hwnt i sofraniaeth, amddiffyn gwladol, cuddwybodaeth a gwrthguddwybodaeth.