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Les priorités en cybersécurité pour les opérateurs mobiles en 2023 - X-actu.com

Les priorités en cybersécurité pour les opérateurs mobiles en 2023

servicesmobiles.fr
Langue FR
Publié le jeudi 26 janv. 2023

À mesure que l'empreinte mondiale de la 5G augmente, le nombre de cybermenaces ciblant la 5G augmente également.

C’est l’un des enjeux les plus importants pour les réseaux qui vous apportent chaque jour vos connexions mobiles sur vos smartphones ! Un rapport de Nokia et GlobalData révèle que plus que sept sur 10 (75 %) opérateurs de télécommunications ont subi au moins six attaques de cybersécurité sur leurs réseaux 5G un peu partout dans le monde. L’un des défis majeurs dans le déploiement de la 5G, c’est la cybersécurité, qui est un élément fondamental de l’architecture technologique.


Les conditions économiques actuelles ne devraient pas dissuader les opérateurs d’investir dans des mesures de sécurité appropriées. La sécurité est plus efficace et rentable lorsqu’elle est intégrée à l’ensemble du système, et pas seulement par un patch en surface. Les réseaux 5G représentent un changement radical de complexité et ressemblent davantage à des systèmes informatiques qu’à des réseaux mobiles traditionnels. Une sécurité 5G efficace nécessite plus que des solutions logicielles installées et une surveillance et des tests automatisés. Une formation approfondie et continue est également essentielle, afin que les équipes de sécurité des opérateurs puissent explorer et se tenir au courant des dernières cybermenaces – et également identifier les nouvelles vulnérabilités à mesure qu’elles apparaissent.

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