About Mathieu
Passionate about information security since my teenage years.
7 years experience in security (5 years in penetration testing/red teaming). Worked for different business sectors as a consultant including: banking, insurance, defense, nuclear, lottery, health, energy, oil, retailers, air transport..
Probably performed more than one hundred missions by now.
- Penetration testing (Internal, External, Web, Wifi, VOIP)
- Vulnerability assessment
- Security tool development
- Configuration audit (Windows (Laptops, Servers), Linux
- Active directory Intrusion/Hardening
- Mobile applications
- Source code auditing (Manual and/or Tool assisted (Checkmarx, Fortify,..)
- Exploit writing, malware development, PoC, IoT, ...
English
Fluent
French
Native or bilingual
Can work on-site
Paris (up to 50km), Paris (up to 15km)
Experience
- CARREFOURExpert sécuritéE-COMMERCEOctober 2017 - Today (8 years and 8 months)Massy, FranceDétection et réponse à incident--Je développe des solutions et challenge des partenaires afin d'identifier les risques sur le périmètre externe. Je fais aussi de la veille technologique et émets des bulletins d'alerte ciblés, réalise des démonstrations d'intrusion à destination des développeurs. Enfin je détecte, mets en oeuvre et fais corriger des vulnérabilités sur le SI Carrefour.
- LexfoIngénieur SécuritéCONSULTING AND AUDITSNovember 2015 - October 2017 (1 year and 11 months)Paris, FranceSecurity consultant (Pentester)
- SopraSteriaIngénieur SécuritéCONSULTING AND AUDITSNovember 2014 - October 2015 (11 months)Paris, FranceSecurity consultant (Pentester)
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Education
- CDAISI (Collaborateur pour la Défense et l'Anti-Intrusion des Systèmes Informatiques)Université2012Licence professionnelle (BAC +3) / Bachelor degree
- BTS Informatique de Gestion (Option: Développeur d'Applications)Montpellier2011
Certifications
- OSCP (Offensive Security Certified Professional)Offensive Security2014