Cyber War and Peace book cover

The Book

Cyber War
…and Peace.

“Ancient lessons of resilience and warfare, applied to the modern digital battlefield.”

220 pages · Lioncrest Publishing · Published 2021

Nick Shevelyov

About the Author

Nick Shevelyov

Nick is a cybersecurity strategist, board advisor, and founder of vCSO.ai, with 30+ years of experience in the field — including 15 years as Chief Security Officer and CIO at Silicon Valley Bank.

In Cyber War…and Peace, he blends historical analysis with modern cyber strategy, showing leaders how to turn digital risk into resilience through lessons drawn from pivotal moments in military, political, and economic history.

Inside the Book

Historic wisdom for today’s digital threats.

The tools that power your business can also expose it. Managing digital risk isn’t optional — it’s critical for survival.

History’s toughest leaders overcame chaos and uncertainty. Their stories offer battle-tested strategies that still apply in today’s threat landscape.

You’ll learn how to…

  • Apply historical insights to modern cyber risk
  • Build organizational resilience at any scale
  • Rethink threats using proven, time-tested tactics
  • Align security with business goals for smarter decisions
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Cyber War and Peace book

Praise

What readers are saying.

“Wisdom is costly and telling stories is hard. If your job includes explaining cyber risk management to non-technical executives, the sound historical wisdom in Nick’s book will help get your point across.”

Earl Crane, Ph.D.

Adjunct Professor at Carnegie Mellon University

“[Cyber War…And Peace is] an analogical thinking Rosetta Stone, translating lessons from the past into cyber risk insights today.”

Jay Chaudhry

Founder and CEO, Zscaler

“It is very rare to find a seasoned security, risk, and privacy executive who can successfully combine storytelling, historic military leadership analogies, and technology and management challenges into a very compelling, readable, and relevant reference book that reads like a novel. Most importantly, rather than teaching the reader how to “do” security, privacy, and risk management, Nick describes how to “think” about it and stay in front of the challenges and ever-changing landscape.”

DR. JAMES RANSOME

CISSP, CISM, VETERAN CISO, CPSO, AND AUTHOR

“The book goes beyond theory to teach adaptability as a security superpower. Drawing lessons from Napoleon’s Austerlitz strategy, Nick shows how CISOs can manage chaos by knowing when to stand firm and when to maneuver with precision. He illustrates how guile, timing, and flexibility are essential tools for navigating today’s high-stakes threat landscape.”

STUART EVANS

DISTINGUISHED SERVICE PROFESSOR AT CARNEGIE MELLON UNIVERSITY

Hear it first

Nick on the book.

Seven minutes on why Napoleon’s Austerlitz strategy matters for modern CISOs, and what the 1929 crash has to do with zero trust.

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Free Resource

The playbook, in 17 slides.

A distillation of the book’s frameworks for leaders who want the thinking without the reading. The OODA Loop for incident response, the Red Swan for risk assessment, and why MFA is your digital picket fence.

Free. No email required.

  • 01OODA Loop for incident response
  • 02The Red Swan risk framework
  • 03MFA as a digital picket fence
  • 04Aligning security with business incentives
  • 05Attack-surface reduction in practice
  • 06Resilience: time-tested principles, modern applications

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