The Seat
Behind the CISO
Patterns from twenty-five years across seven Fortune 500 programs.
Most security work at Fortune 500 scale flows through people who don't have “security” in their title.
Twenty-five years inside seven Fortune 500 programs — across healthcare, finance, manufacturing, retail, and federal contracting — produced a vantage on the work that runs one structural step out from the CISO seat. The Seat Behind the CISO documents what that vantage watched.
From this seat, the same patterns surface across companies and industries. How the PMO sets the operating ceiling for what the security program can do. How M&A is the engine the program actually runs on. How IAM holds the company's identity backbone together long before any specific tool deployment. How a CISO seat is selected for or against by the system around it. How an incident actually moves through an organization. How the architect role is asked to carry weight it was never designed for. How the contractor-FTE workforce shapes what the function can sustain. How federal contracting, state government, and smaller-scale commercial work register against the F500-core experience. And how an AI cascade lands inside an organization that was already several conditions deep before the model arrived.
The book is for the senior security leader testing patterns against their own engagements, for the practitioner moving toward a seat the field's literature has not yet described, and for the non-security executive whose decisions shape what the security function can produce.
Order link active at launch — Amazon (print, Kindle, audiobook).
The chair doesn't make the leader.
The system around the chair does.