CISO: Evolution of a Vocation: Confessions of a Recovering CISO

CISO: Evolution of a Vocation comprises three levels. The first level shares the author’s personal journey, beginning as a homeless college dropout and culminating in over thirty years of service as a CISO and in CISO‑equivalent roles at some of America’s most iconic companies and organizations. Drawing on experience and discipline gained from military contracting work, the author maintained a letter log system to manage the commitments and document the issues he faced. He also kept digital...