Non-repudiation of information-related action by the person involved: ensuring that the person who is involved in information-related action or information sites cannot deny having been involved because it can be proved that a particular action was performed by a particular person at a particular time;
La Chine estime que la question de la sécurité de l'information recouvre non seulement les risques que présente la vulnérabilité de l'infrastructure téléinformatique mais aussi les conséquences politiques, économiques, militaires, sociales et culturelles du mauvais usage de ces technologies.