Tom Madsen’s upcoming book, “Zero-trust – An Introduction,” offers readers a comprehensive guide to implementing and managing a zero-trust architecture across various layers of an infrastructure. In the book, Madsen introduces readers to the concept of zero-trust and elucidates its benefits for diverse technologies, including cloud computing, networking, identity management, operational technology (OT), and 5G telecommunications. Madsen emphasizes that zero-trust is not a product but rather a mindset that informs design and architecture decisions. The book aims to provide readers with a foundational understanding of zero-trust principles and practical guidance for its implementation in various technological domains. Join us for the interview with the author as we delve into the intricacies of zero-trust architecture and its practical implementation across diverse technological landscapes.