Ce site est une archive officieuse de l'ancien site de l'ANSSI, remplacé fin novembre 2023.
Veuillez aller sur https://cyber.gouv.fr/ pour naviguer le site officiel.

A word from the Director-General


Cybersecurity is a fascinating and highly scientific field spanning a range of disciplines and involving a wealth of organisations and actors, from both the public sector and the business world, within France, at the European level, and internationally.

As our societies and economies become more and more digitalised, digital security and economic, political, and societal concerns are converging. The great advantages that this digitalisation brings render all the more important the need to address any threat to it; and these threats are very real and cannot be ignored. The French National Cybersecurity Agency (ANSSI) is committed to making sure that public administrations, public services, and businesses can take full advantage of a secure and trustworthy digitalisation.

Cybersecurity is viewed by France as a national priority and one that now concerns each and every one of its citizens.

The role of ANSSI is to foster a coordinated, ambitious, pro-active response to cybersecurity issues in France, to drive raising-awareness actions, as well as to spread French vision and expertise, and European values, abroad.

This website will give you an insight into what we are doing to fulfill our missions.

Enjoy your visit!