Ali DALHOUSS

Senior Cybersecurity Consultant | AppSec, AI, GRC

Salaire / Taux journalier

Paris, France

Freelance, ouvert au CDI

Peut venir sur site

Expertises

CybersécuritéGestion des risquesConseil en cybersécuritéSassIADevOpsIBM CloudIngénieur sécuritéAuditAnalyse business

À propos

Introduction

With 11 years of experience in cybersecurity, I provide expertise that supports digital transformation while minimizing IT risks and ensuring compliance with current laws and regulations. Throughout my career, I have implemented an application security program with clear KPIs that proved a direct improvement in the security posture. Additionally, I lead the secure adoption of AI within the organization and have contributed to the secure migration of more than 200 applications to the cloud.

Liens

Expérience de travail

BNP Paribas Asset Management

oct. 2021 - Présent

5 ans 1 mois

Paris, France

Head of Enterprise Security

janv. 2024 - Présent

2 ans 10 mois

Paris, France

Application security • Built and implemented the enterprise application security program, delivering 86 NIST-aligned security objectives in one year and setting clear security requirements for software development. • Integrated automated scanning tools (SAST & SCA) into development pipelines, cutting false positive alerts by 30% and reducing vulnerability remediation times from 118 down to 55 days. • Created a community of 36 Security Champions across development teams, managed security tests that cut high and critical vulnerabilities from 113 to 35, and provided monthly security reports to IT Exco. AI Security: • Led the secure adoption of artificial intelligence across the company as the primary AI security expert. • Created a clear risk assessment framework and checklist to review and approve enterprise AI use cases. • Set strict security standards and a review process to protect company data when using large language models, successfully assessing tools like Microsoft Copilot Studio and advanced Claude models before adoption. M&A Security integration: • Led the application security integration during the acquisition of a French asset manager, reviewing their systems and creating a plan to meet group security standards. • Merged security testing processes and renegotiated vendor contracts to lower overall costs. • Built an automated risk model to evaluate 130 acquired applications, replacing a two-day manual review with an instant calculation that allowed leadership to grant network access quickly and safely.

IT Risk Officer

oct. 2021 - déc. 2023

2 ans 3 mois

Paris, France

Third Party Risk Management: • Evaluated risks for external vendors and partners using the Group’s Third Party Risk framework. • Reviewed SOC 2 Type II reports to identify control gaps, checked technical security measures, and worked with IT, Legal, and Compliance to add security requirements into contracts. • Provided clear vendor risk evaluation reports with overall maturity scores to help the business make safe purchasing decisions. Integration of Security into Projects: • Contributed to the integration of security into IT projects from the early planning stages (security by design). • Conducted specific IT risk analyses for each project to identify and mitigate potential vulnerabilities early. • Reviewed and approved technical architectures during IT validation committees to ensure all systems met company security standards before going live. Cloud Security Lead: • Led the secure migration of more than 200 applications to the private cloud. • Created practical cloud security guidelines covering secret management, network segmentation, and logging, alongside a clear checklist for cloud readiness. • Automated the security review process using Power Automate, completing over 480 network flow approvals quickly and without bottlenecks.

BNP Paribas

févr. 2016 - oct. 2021

5 ans 9 mois

Paris, France

Cybersecurity Expert

mars 2018 - oct. 2021

3 ans 8 mois

Paris, France

Group Cybersecurity Program: Deployed and steered the cybersecurity program, aimed at enhancing security across 39 domains and aligning practices with the Group’s strategic requirements. • Monitored and managed the program within the RISK department. • Implemented requirements for specific domains and produced associated deliverables. • Defined Key Performance Indicators (KPIs). Cybersecurity Program Mutualization with RISK Global Markets (UK): Synergized efforts on 5 domains of the cybersecurity program. • Assessed domains eligible for mutualization. • Developed and tracked the mutualization plan on a bi-weekly basis. • Drafted and published procedures related to these domains. Cybersecurity Awareness: Launched the RISK Cyberculture program to elevate cybersecurity awareness among department employees. • Significantly improved the level of cyberculture maturity from 1.4 (Risk Informed) to 3.0 (Repeatable) on the NIST framework scale. • Developed and implemented annual awareness plans for the RISK department. • Planned and organized the first in-person cyberculture event for RISK during European Cybersecurity Month. • Prepared, configured and launched Phishing campaigns within RISK. • Evaluated the success of annual awareness campaigns based on predefined KPIs

Cybersecurity Engineer

févr. 2016 - mars 2018

2 ans 2 mois

Paris, France

• IAM (Identity & Access Management): Deployed the Group IAM solution for the Compliance department (600 users) and on-boarded department-specific IT asset access rights management processes into the IAM solution. • SFS (Secure File Sharing): Deployed a secure file sharing solution for confidential and secret data exchanges with regulators and Compliance department partners. • CertEurope (Oodrive): Deployed a strong authentication and certificate-based signature solution (RGS**) for Tracfin declarations. • Operations (Run): Provided cross-functional support to the CISO, including security incident response, exception management, data extraction, and IT security awareness.

Cybersecurity Analyst

AXA

sept. 2015 - janv. 2016

5 mois

Paris, France

Security Analyst Consultant: Integrated security requirements into the AX’Immo project design phase and automated UAT using Selenium and SoapUI.

Cybersecurity Project Manager

Société Générale

juil. 2014 - janv. 2015

7 mois

Paris, France

Security Project Manager: Implemented a secure large-file exchange platform between internal business lines and external vendor support teams.


Formation

Télécom SudParis

Master 2 (M2), Technologies et services de l’information

2015 - Présent

11 ans 10 mois

Télécom Paris

2019 - Présent

7 ans 10 mois


Licences et certifications

Cloud Security Bronze

Délivré le : nov. 2021

Certifié par BNP Paribas

CES Expert Sécurité des systèmes et des réseaux

Délivré le : janv. 2019

Certifié par Télécom Paris

ITIL V3 ® Foundation

Délivré le : mai 2017

Certifié par AXELOS Global Best Practice

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