Maïn Chaaben

Cyber Security Engineer @Teads

Ville de Paris, FR

At Teads, I collaborate with software engineers, DevOps, and security teams to enhance application and cloud security. My work spans threat modeling and risk assessments, identifying attack vectors, and prioritizing security controls. I conduct vulnerability scans, secure code reviews, and penetration testing to detect and mitigate risks, ensuring robust security practices. I integrate security tools into the CI/CD pipeline, enabling early vulnerability detection, and lead training sessions on OWASP Top 10, secure coding, and security by design. In IAM & AWS Cloud Security, I manage IAM roles and policies, audit permissions, and implement best practices to secure AWS services, focusing on network security, encryption, and monitoring. I also contribute to Security Operations (SOC)- RUN, where I help monitor security alerts, investigate incidents, and improve threat detection through log analysis and detection rule optimization. Additionally, I am working on a project leveraging AWS Bedrock to automate CVE analysis and triage within Teads’ environment using AI agents and LLM models, streamlining vulnerability management through AI-driven insights.

University of Montpellier

Faculté de médecine de Montpellier-Nîmes, Médecine

University of Montpellier

Bachelor of Science - BS, Computer science

EPSI - L'école d'ingénierie informatique

Master of Engineering - MEng, Computer Science - Information System Management

Université de Technologie de Troyes

Master spécialisé Cybersécurité, Cybersecurity

Université de Montpellier Paul-Valéry

Bachelor's degree, Applied foreign languages English