Gaëtan Le Guelvouit has spent over twenty years working in content security, spanning research, innovation and strategy. He has contributed to real-world solutions in image and video protection, trustworthy AI and network security. He built and led the Trust & Security laboratory at bcom, before becoming the institute's Head of Cybersecurity Strategy. He also shares his expertise through teaching and active involvement in the cyber ecosystem. Since September 2025, he has been Head of Research and Development at Imatag, one of the leading providers of photo protection for the web and press industry.