Oppida is approved by the ANSSI as a CESTI laboratory and intervenes in the software fields to:
- Performing Common Criteria evaluations (ISO 15408)
- Carry out First Level Security Certification (FNSC) assessments
- Assist our clients in their evaluation process
Evaluation is a technical assessment of a product with regard to the robustness of the security mechanisms it implements. The analysis is in-depth according to the chosen criteria. A certification is the result of a successful evaluation.

CSPN assessment

CSPN assessment
The CSPN (Certificat de Sécurité Premier Niveau) is a certification issued by the ANSSI, and simplified compared to the Common Criteria.
This certification is also recognised by the BSI in Germany.
More than 100 product evaluations are available:
- Secure storage: Idemia, Scille, cecurity.com
- Firewall: Geoide
- Protection against malicious code: Hogo
- Identification, authentication and access control: NEDAP, Elsylog, Omnitehc, Surys, Secure systems & services, ARD, ALCEA
- Secure communication: Huawei
- Secure messaging: Virtru
- Industrial programmable controller: Schneider Electric France
- Industrial switch: RSPE
- SCADA: AVEVA, Codra ingénierie informatique
- Digital signature API: LEX Persona

Common Criteria Evaluation

Common Criteria Evaluation
ISO 15408 (Common Criteria) is the standard used by the French ANSSI certification scheme.
It combines two areas of analysis:
- Document compliance
- The effectiveness of security mechanisms.
Product security requirements depend on the target evaluation level.
Several products are evaluated:
- Personal computer and server products: PrimX Technologies, IDNOMIC
- Network products: Senetas, Thales, TheGreenBow, Stormshield

Cryptography

Cryptography
Our team of expert cryptography consultants can assist you with a variety of projects:
- Electronic voting
- Expertise in cryptographic mechanisms, from design to implementation
- Cryptographic architecture review
- Review of cryptographic protocols used (documentary, formal)
- RNG verification
- Anonymisation and GDPR (particularly in the e-health sector)
- Support in the context of the eIDAS Regulation

Help with assessment

Help with assessment
Oppida has specific, recognised expertise in the assessment process and can assist its clients with:
- Drafting the required documents (e.g. security targets and cryptographic specifications),
- Learning how to use the Common Criteria through training,
- Selecting and supervising the implementation of software products.
Why
choose Oppida?

A "tailor-made" offer

A trusted third party
