Cybersecurity First Principles: A Reboot of Strate gy and Tactics

Very good book. Coming at cybersecurity with little prior knowledge, this book provided me with a very good introduction based on theory/principles developed through the author’s extensive experience and thinking about the fundamentals. For me, the mix of theory and practical approach made the subject very accessible, understandable and thought-provoking. It also gives numerous good suggestions for further reading both for cyber security and for other related subjects more widely, which for me is the sign of a well-read and deep-thinking author. Highly recommended.

Great book for someone in the field

It’s just a glorified history book about cybersecurity…I read the first 50 pages and concluded that this book was a waste of time and money. I really don’t understand why all these other reviewers praise this book so much.

Rick Howard's latest book is the ultimate reference for cybersecurity practitioners, making it an essential read for anyone in the field. With his straightforward and refreshingly irreverent writing style, coupled with his profound technical knowledge, Rick has created a narrative that is easy to understand and grasp. He delves into the foundational aspect of cybersecurity, which he refers to as the cybersecurity first principle, which he then it to specific high-impact strategies. The book has eight well-written chapters providing a comprehensive overview of those strategies. Importantly, Rick then offers an up-to-date and thorough exploration of the complementary capabilities (tactical-level tools) that can be utilized to "reduce the probability of material impact due to a cyber event" - the cyber first principle. In the concluding chapter, Rick succinctly summarizes his contribution to the field, stating, "And that's it. Those are all the tools you need to design, build, and enhance a cybersecurity program based on first principle thinking." This assertion highlights the value of his book as a practical guide for designing and improving cybersecurity programs with a focus on first principles.

Throughout my years of engagement with network defense, I've frequently encountered the steadfast adage, "This is the way we have always done it." In his groundbreaking work, "Cybersecurity First Principles: A Reboot of Strategy and Tactics," Rick Howard presents a revolutionary departure from this conventional mindset. Rick adeptly introduces the concept of first-principles thinking, urging readers to dismantle preconceived notions, challenge the status quo, and unveil the fundamental truths that govern the challenges faced by defenders. What truly distinguishes this book is its remarkable ability to ignite autonomous thinking, cultivate ingenuity, and motivate readers to unearth inventive solutions that transcend established norms. Embracing the ethos of "do different," I found this book to be an impactful validation of the necessity to transcend prevailing methodologies and embrace innovative strategies. Rick's prose is both engaging and accessible, rendering intricate concepts and strategies intelligible. The book offers pragmatic insights and real-world instances that vividly illustrate these principles in action. Whether one is a seasoned cybersecurity practitioner or embarking on their nascent journey in the realm, "Cybersecurity First Principles" is poised to broaden one's outlook and furnish them with the tools required to address challenges with a renewed perspective. The author's fervor for the subject pervades the pages, underscoring the perpetual importance of learning and adapting in the ever-evolving landscape of cybersecurity. Rick's profound expertise and seasoned experience shine through as he deftly navigates readers through the complexities of devising strategies that transcend conventionality. My resounding endorsement is reserved for "Cybersecurity First Principles: A Reboot of Strategy and Tactics." This book beckons to those seeking a transformative and thought-stimulating read. It challenges established beliefs, emboldens the pursuit of novel solutions, and exhorts an innovative approach to cybersecurity. From academics to security practitioners, from executives to novices in the field, this book is an indispensable read for those who aspire to engender enduring change.