FORTHCOMING OCTOBER 31, 2026
The Chief Information Security Officer Operating System
A field guide for the modern security function.
From principles to practice.
A working manual for cybersecurity leaders building, leading, and sustaining a modern enterprise security function amid uncertainty and constant change.
The field guide treats cybersecurity as an operating system: connecting mandate, principles, risk, program architecture, telemetry, evidence, communications, and an ongoing cycle of improvement.
Publication
Forthcoming. Scheduled release: .