Florian Dalwigk is an expert in cybercrime, cyberespionage, and IT security. After studying computer science, he worked for a security agency and has been a volunteer lecturer since 2024, teaching modules on "Ethical Hacking," "IT Forensics," "Cyberespionage," "Cybercrime and Crypto Forensics," and "Post-Quantum Cryptography," among others. As an author of specialist books, he conveys his knowledge in a clear and practical way. He is interested in the interface between technological innovation and security, particularly in the context of state-controlled cyber operations and cryptographic resilience in the post-quantum era.