#045 · Security ProfessionalsLegendaryLocked in

Dan Geer

The Field’s Dissenting Economist

CyberInsecurity: The Cost of Monopoly, and getting fired for it

Rating

88Impact score
Technical depth88
Defensive craft90
Research92
Influence93
FromUSA
Era1998–present

Domains

Security economicsRisk managementPolicy

Scouting report

Co-authored the 2003 CCIA report arguing that monoculture in operating systems was itself a national security risk, and was fired by @stake, then a Microsoft consultancy, the day it was published. Went on to serve as chief information security officer of In-Q-Tel and to give a run of Black Hat and USENIX keynotes that are still the most quoted long-form arguments about security policy the field has produced.

Curator’s note

Paid for the paper with his job, and the paper was right.

Portrait

Painted from a photograph of Dan Geer by Doc Searls from Santa Barbara, USA, licensed CC BY 2.0.

Sources