French Cybersecurity Agency
The French Cybersecurity Agency (ANSSI) is France’s national authority on cybersecurity and cyber defence. ANSSI’s mission is to develop and coordinate, across government departments, the nation’s defences against cyberattacks, and to contribute to the cyberspace stability.
Latest news
ANSSI is continuing the Keysas project and transferring …
Publié le Friday 29 May 2026
Threat landscape about mobile devices
Publié le Tuesday 25 November 2025
SICW 2025: ANSSI spearheads French-Singaporean cooperation in the …
Publié le Monday 27 October 2025
Improving the reliability of remote identity verification with …
Publié le Friday 4 July 2025
The G7 Cybersecurity Working Group
With the intensification and diversification of cyberthreats, cybersecurity has become a central strategic pillar of national and international security, economic stability, and trust in digital services. In this context, G7 member states decided to enhance their cooperation by creating, in 2024, the Cybersecurity Working Group.
Latest publications
Software bill of materials for AI
As part of the G7 Cybersecurity Working Group, ANSSI congratulates ACN and BSI on negotiating and adopting the minimum requirements for an AI SBOM.
Published on May 13, 2026
Cyber Threat Overview 2025
Following a 2024 marked by the exceptional nature and resounding success of the organisation and staging of the Paris 2024 Olympic and Paralympic Games, it would be easy to believe that the pressure created by cyber attackers in the wake of the event has subsided: this is far from the case.
Published on May 13, 2026
Events
leHACK 2026
Publié le Tuesday 19 May 2026
Les Assises
Publié le Tuesday 19 May 2026
European cybersecurity challenge
Publié le Tuesday 19 May 2026
European Cyber Week
Publié le Tuesday 19 May 2026