My Books

Below are the books I have written on information security. These are available at bookstores worldwide in a variety of formats, including ebook, paperback, hardback, and audiobook. I am also making these available for reading online using the links below.


In the relentless cyber war, understanding that every individual and organization is a target is crucial. In this book, I offer a groundbreaking perspective on cybersecurity risk management, addressing a core issue: despite increased legislation and frameworks, massive breaches continue. Why? The problem often lies in ineffective or non-existent risk assessment and management, resulting in an ineffective cybersecurity program.

Enter Heuristic Risk Management (HRM), a method I developed that is simple, intuitive, and highly effective. HRM cuts through the complexity of quantitative approaches and overbearing government regulations, providing a clear, easily implementable strategy that genuinely reduces risk.

This book is a must-read for security leaders in organizations of all sizes, from SMBs with minimal security programs to large, heavily regulated companies. It's especially valuable for small businesses, often the most vulnerable and least prepared for cyber threats.

Structured into three parts - Strategic, Tactical, and Operational Risk Management - the book builds a comprehensive understanding of cybersecurity threats and how to combat them. You'll learn how to identify your enemies, prepare defenses, and adjust your strategies in an ever-evolving threat landscape.

I've kept the book concise and to the point, focusing on practical, actionable advice rather than overloading it with unnecessary details. For those who want more, numerous footnotes link to additional resources and information.

Don't let compliance traps and the complexity of traditional frameworks hold you back. Embrace HRM and turn your cybersecurity efforts into a robust defense mechanism that outsmarts and outpaces your adversaries. Your enemies aren't waiting – why should you?

Purchase ebook - Preferred purchase link

Purchase the ebook, paperback, hardback, and audiobook from sellers worldwide

Read Heuristic Risk Management online for free


You no longer need to risk your security and privacy on consumer-grade security products.

Book Description
pfSense(R) is a powerful, commercial-grade firewall that provides capabilities far beyond what you can get in consumer products. This book will walk you through setting up your pfSense(R) firewall with many easy-to-follow recipes, depending on your needs.

What you will learn
* Blocking malware, phishing and malicious sites and countries
* Hiding your DNS traffic from ISP snooping
* Reducing the burden that advertising has on your browsing
* Isolating your vulnerable IoT devices using VLANs
* Setting up your firewall to provide you with reports on matters that need your attention
* Resolving buffer bloat to maximize your internet connection
* Enabling remote access using VPNs
* Managing, documenting, updating and backing up your firewall configuration

Who this book is for
This book is for those with an introductory understanding of networking, at least networking terms like subnets. Prior knowledge of firewalls would be helpful but is not required. Most important is a desire and willingness to "get your hands dirty", both setting up your firewall and understanding how to utilize it to protect your home and business.

Purchase ebook - Preferred purchase link

Purchase the ebook or paperback from sellers worldwide

Read Safer @ Home online for free (Coming Soon)