CSPN Certification de Sécurité de Premier Niveau. The First Level Security Certification (CSPNCertification de Sécurité de Premier Niveau. The First Level Security Certification (CSPN), awarded by the…), awarded by the ANSSIAgence Nationale de la Sécurité des Systèmes d’Information. The National Cybersecurity Agency of France (ANSSI)… (French National Agency for the Security of Information Systems) aims to certify the robustness of a technological product, based on a conformity analysis and intrusion tests carried out by a CESTI (Centre d’Evaluation de Sécurité des Technologies de l’Information), itself approved by the ANSSI.This certification is delivered for a specific product version. All subsequent versions of the product must therefore be re-certified.CSPN certification applies to several types of cybersecurity products such as “secure storage”, “identification, authentication and access control”, or “secure communication”. To see the complete list, click here.Each year, ANSSI publishes an updated catalogue of certified products.