Yann Lemaire

Cybersecurity Professional with 6+ Years of Versatile Experience

-Operational Cybersecurity:

Expertise in Microsoft 365/Azure, Active Directory, Data Loss Prevention (DLP), Endpoint Detection and Response (EDR), and Security Information and Event Management (SIEM).

-Cyber Governance:

Skilled in risk assessments, cyber crisis management, and ISO 27001/NIS2 compliance.

Proficient in developing cybersecurity roadmaps and managing cybersecurity projects.

-Audit and Penetration Testing:

Conducting manual penetration tests for web applications and services (SMTP, SSH, VPN, FTP, Reverse Proxy, etc.).

Proficient in Open Source Intelligence (OSINT) and phishing campaigns.

Specialization in penetration testing for Active Directory, Windows, and Linux environments.

Physical intrusion and social engineering

-Identity and Access Management (IAM) / Blue Team Operations:

Implementation of Ilex International IAM solutions, including eSSO, WebSSO (SAMLv2, OpenID Connect), chip cards, and multi-factor adaptive authentication.

Experience as a SOC team member using tools like Splunk and Cortex, with light malware analysis capabilities.