ANSSI - Agence nationale de la sécurité des systèmes d'information | Company Profile - Revenue, Headcount, Tech Stack, Contacts

ANSSI (Agence nationale de la sécurité des systèmes d'information) serves as France's national authority for cybersecurity and cyberdefense. Operating as an interministerial agency, it focuses on strengthening the nation's cyber resilience by coordinating efforts across government bodies and the national ecosystem. Its mission is to protect critical infrastructure from cyber threats, with an emphasis on collective action, crisis response, and threat mitigation.

The agency's five core missions include defending national interest systems through CERT-FR, monitoring and analyzing cyber threats, disseminating best practices through publications and guides, supporting organizations in their cybersecurity efforts, and regulating cybersecurity standards. ANSSI offers platforms and resources such as MesServicesCyber, operational management via CERT-FR, practical guides, large-scale training exercises, and works collaboratively with various partners to protect public and critical sectors throughout France.