Freelancer profile translated to English.
Back to original languageAbout Laurent
Cybersecurity Expert-CISO as a Service-GRC & Architecture
Want to protect your business, preserve your reputation, and avoid major financial losses, sustainably and profitably?
I help companies structure, manage, and enhance their cybersecurity by translating their business risks into **concrete technical and organizational security solutions**.
With 14 years of experience in cybersecurity, I support my clients in building **a pragmatic strategy adapted to the company's business**.
What I do:
Governance & Strategy (GRC)
- CISO as a Service
- Definition and management of cybersecurity roadmaps
- EBIOS RM risk analysis
- Third-party risk management
- ISO 27001, NIS 2 compliance
- Security policies and processes
Architecture**&**Security by Design
- Design of secure architectures
- Cloud security & security posture
- Security integration in projects (DAT, HLD, LLD)
- Security integrated from the design phase
Cybersecurity Consulting & Operational Support
- Cybersecurity audits
- Security integration in your products
- Team awareness training
Why work with me?
14 years of cybersecurity expertise (Architect and CISO)
Demanding environments:**Dassault Systèmes, Ministry of Armed Forces, Carrefour**
Recognized certifications (CISSP, CCSK v5, EBIOS RM confirmed)
- A pragmatic, results-oriented approach
- Concrete technical and organizational security solutions
- Actionable recommendations, adapted to your business reality
Let's discuss your cybersecurity strategy
French
Native or bilingual
English
Fluent
Italian
Basic
Can work on-site
Paris (up to 10km), Massy (up to 15km)
Experience
- GiPACISOAUTOMOBILESeptember 2025 - Today (9 months)Paris, FranceIn an international context, support as CISO for GiPA company on all technical and innovation topics (cybersecurity and technical referent and contact with service providers/partners).- Implementation of security measures to strengthen the company.- Study and improvement of the company's information system.- Implementation of awareness training for employees.- Writing policies and best practices.
- LEM SolutionsCISORETAIL (SMALL BUSINESS)March 2025 - Today (1 year and 3 months)Gennevilliers, FranceSupport as CISO for LEM Solutions on a public contract.- Referent for the cybersecurity part- Writing a Security Assurance Plan between several entities- Monitoring all cybersecurity requirements requested under the contract- Installation, administration, and security of servers in the Cloud (OUTSCALE)- Writing a DAT (Technical Assistance Document)- Writing security procedures
- FINOPTI SOLUTIONSCybersecurity ConsultantCONSULTING AND AUDITSDecember 2024 - January 2025 (1 month)Paris, FranceSupport for FINOPTI Solutions company for a cybersecurity audit:- analysis of the existing situation;- improvement of cybersecurity measures;- collection of evidence and response to the audit (Cybervadis).=> Score obtained: 850 / 1000Addendum:- Writing an ISPS (Information Security Policy Statement)Remote mission.
Reviews
Damien
FINOPTI SOLUTIONS
Reviewed on 3/3/2025
A huge thank you to Laurent for his exemplary support in our compliance efforts and our Cybervadis audit. He worked with efficiency and rigor, in collaboration with our teams in France and Tunisia, to guide us through each step of the process. Thanks to his technical expertise, responsiveness, and diligence, we achieved an exceptional score of over 850/1000!
I highly recommend him to any company seeking quality cybersecurity support. 🔒✅
Mathieu
chevillard
Reviewed on 11/22/2024
Laurent is very organized and precise in his responses and analyses. His remarks and advice have allowed me to adapt my cyber and internet strategy!!!
Recommendations
These freelancer profiles also match your criteria
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Education
- Computer Engineering Degree, Network and Security optionISTY - Institut des Sciences et Techniques des Yvelines2012Diplôme d'ingénieur informatique, option réseau et sécurité
- University Diploma in Technology, Computer ScienceUniversité Paris Sud (Paris XI)2009DUT, Informatique
Certifications
- CISSPISC²
- CCSK v.5Cloud Security Alliance