Mastère Spécialisé® Expert en cybersécurité at EFREI Paris

This Mastère Spécialisé® trains professionals able to design secure architectures, face advanced cyber threats and manage regulatory compliance (NIS2, GDPR, AI Act, DORA). It leads to the RNCP level 7 title Expert réseaux infrastructures et sécurité awarded by 3iL (RNCP 39781).

Faculty: Mastères Spécialisés  |  Duration: 12 months (525 hours)  |  Study mode: work-study or part-time; Format: apprenticeship, professionalisation contract, initial or continuing training; 12 months, 525 hours; rhythm 1 week in training / 2 weeks in company; 100% on campus at Villejuif  |  Intake: 19 October 2026  |  Location: Villejuif, Île-de-France, France

What you will study

Cyber governance and leadership (ISO 27001, NIS2, GDPR, AI Act, DORA), technical and AI expertise (cloud security, containers, DevSecOps), cyber threat intelligence and geopolitics, advanced pentest and red teaming, forensics and incident response, AI-augmented SOC, crisis management and resilience, an international seminar and a professional thesis.

Career pathways

Cyber threat intelligence analyst, cyber risk director, information-systems security architect, cybersecurity consultant.

Official programme page