nicolas casimir

Senior Cybersecurity Advisor

Salaire / Taux journalier

Paris, France

Freelance, ouvert au CDI

Peut venir sur site

Expertises

CybersécuritéGitLabJenkinsSplunkZAPAzureGoogle Cloud PlatformDockerDatabricksBurp SuiteGestion de projet - PMOLinuxGitHubSnortAWSKubernetes

Langues

Anglais

À propos

Introduction

Cybersecurity executive with 25+ years protecting global enterprises as CISO and security director. Currently advising Danone on cyber strategy, previously led security for Zscaler EMEA and Europ Assistance. Expert in risk management, SOC operations, and enterprise security frameworks with proven track record across Fortune 500 companies.

Liens

Expérience de travail

Cyber security Advisory director

Danone

avr. 2022 - Présent

4 ans 7 mois

Paris, France

CISO EMEA

Zscaler

avr. 2020 - juil. 2022

2 ans 4 mois

Paris, France

Group CISO

Europ Assistance

janv. 2018 - mai 2020

2 ans 5 mois

Région de Saint-Denis, France

• Define the Information System Cyber Security Strategy • Be the reference’s point and expertise in IT Security for Europ Assistance • Reviews and updates Security Policies and Standards annually, and collaborates on Security Processes and Procedures with the parent group, Generali • Builds, owns, manages, and communicates Europ Assistance’s Security Policy Framework • Support the data protection program in alignment with Privacy standards world-wide (HIPAA, PIPEDA, GDPR, etc.) • Facilitates Ïnternal and External, Security-related Audits and Assessments, and ensures successful remediation efforts • Provides support to Sales to respond to customers' questions about the group’s security controls. Develops library of standard RFP/due diligence/audit documentation • Partners and builds cross-entity relationships to help change Organizational Culture and drive Security best practices across the group • Support Incident Response and manage the Vulnerability program worldwide • Supports all security disciplines and security awareness initiatives.

BT

mars 2013 - janv. 2018

4 ans 11 mois

Paris, France

Manager Cyber Defense

janv. 2016 - janv. 2018

2 ans 1 mois

Paris, France

▪ Integration of Security standards including SANS Security Controls, NIST Cyber Framework, CBEST and ISO27001 ▪ Threat Assessments and Gap Analysis to enable translation of architectural, people, process and technology gaps to support Strategic Roadmaps and Maturity Models ▪ Threat Analysis methods used to determine key threats and risks to business services and architecture. This approach has recently been adapted to incorporate emerging Cyber Standards such as STIX, MAEC, TAXI and CAPEC ▪ Worldwide Threat Use Case library providing top-down and bottom-up analysis of threat types, vectors and threat characteristics. ▪ Critical Controls Assessment to provide a structured appraisal of an enterprise security technologies and processes. ▪ A Security Operations Centre operating model including governance, management and operations capabilities and design method to deploy the service. ▪ Managed Security Service design, architecture, road maps and delivery ▪ Playbook and SOC knowledge management systems to support SOC operations, triage and incident management as well as complex monitoring strategies involving SIEM and security monitoring technology.

Manager Security Practice

mars 2013 - janv. 2016

2 ans 11 mois

Domains : ▪ BU Management for the Security Activity at Group level Main Missions: ▪ French Security Architect Manager (>40 people) ▪ Driving the activity/P&L Management/Hiring ▪ Operational Projects such as Architecture Audits / Firewall Catalog definition Manager au sein de l’activité sécurité France (practice BT Assure) de BT Service. En France, cette activité regroupe plus de 300 personnes autour des offres suivantes : - Gouvernance sécurité - Appréciation des risques et audit (pentest) - Design, intégration et opération de solutions de sécurité (protection des infrastructures & gestion des identités et des accès) - SOC et défense proactive

Security Professional Service

Simstream

mai 2010 - mars 2013

2 ans 11 mois

Mission Société Générale GTS/TFO/NSS Domains: ▪ Security project manager ▪ Assistance for the definition of Security framework, processes ▪ Documentation and Staff Training ▪ Network and Security architectures design/recommendations ▪ Manager substitute ▪ Monitoring of the infrastructure, analysis of Security alerts (IDS) ▪ Network and Security architectures conception ▪ Security watch, technology watch, testing ▪ Security Audits ▪ Risk analysis, Security assistance in business projects ▪ Security policies ▪ Long and short-term missions as project manager and/or expert on all subjects mentioned above

Security Expert

Axians

avr. 2006 - mai 2010

4 ans 2 mois

Security Engineer

CETELEM

nov. 2004 - mai 2006

1 an 7 mois

Paris Area, France

Security Architect

NET2S en mission à la Société Générale

janv. 2001 - mai 2006

5 ans 5 mois

Paris, France

Network Security Engineer

NET2S

janv. 2001 - oct. 2004

3 ans 10 mois

Paris, France

Network and Security Engineer

APOGEE Communications

janv. 1999 - janv. 2001

2 ans 1 mois

Paris, France


Formation

EPITA: Ecole d'Ingénieurs en Informatique

1997 - 2000

4 ans


Licences et certifications

ISO Lead implementer 27001

Délivré le : nov. 2019

Certifié par LSTI

CISSP

Délivré le : avr. 2017

Certifié par ISC

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