> Markdown version of [/@christoph-niehoff](https://www.wearedevelopers.com/@christoph-niehoff). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Christoph Niehoff Full-stack developer embedding security and threat modeling into DevOps. ## About Christoph Niehoff builds software and keeps it secure from the ground up. As a full-stack developer at TNG Technology Consulting, he handles the entire development cycle, putting a heavy focus on secure-by-design principles and agile DevOps. Much of his work centers on making security accessible to engineering teams. He leads the OWASP Cumulus project, a threat modeling card game that helps developers build a stronger security mindset through gamification. ## Past Sessions ### World Congress 2024 · July 17, 2024 Berlin, Germany - [How Can My Software Development Be 'Secure by Design'?](https://www.wearedevelopers.com/events/world-congress-2024/sessions/295-how-can-my-software) · 30 min