Cyber Risk Management thought leader with over 30 years of experience in the IT industry, the last 25 focused specifically on cyber security.
Worked as both CISO of multinational company, and a management consultant performing risk management and risk engineering to mature customer security and privacy programs.
I advise many venture capital firms, and review dozens of cybersecurity technology companies each year.
I have informally and formally advised many cybersecurity startups.
- Centene Corporation – VP, Information Security (Jul 2019 - Present)
- Backline AI – Advisory Board Member (Dec 2024 - Present)
- Kodem – Advisory Board Member (Nov 2024 - Present)
- Zenity – Advisory Board Member (Jan 2024 - Present)
- CISO ExecNet – Member of the Board of Advisors (Jan 2024 - Present)
- Manifest – Advisory Board Member (Aug 2023 - Present)
- The CyberNest – Advisory Board Member (Apr 2023 - Present)
- Vation Ventures – Innovation Advisory Council Member (Jan 2022 - Present)
- Crumpton Group LLC – Chief, Cyber and Information Security (Jan 2015 - Jul 2019)
- DMI – VP, Chief Information Security Officer (2011 - 2014)
- Gartner – Associate Director (Nov 2011 - Dec 2011)
- Lockheed Martin – Chief Scientist, Center for Cyber Security Innovation (Jun 2009 - Nov 2011)
- Verizon – Director, Managing Principal (Jan 2006 - Dec 2008)
- MCI – Trusted Security Advisor (Feb 2005 - Jan 2006)
- NetSec – Director, Security Assessments (Apr 2002 - Feb 2005)
- Predictive Systems – Managing Consultant (Jan 2001 - Apr 2002)
- Global Integrity – Ethical Hacker (Jan 2000 - Jan 2001)
- SAIC – Manager, Systems Engineering / Senior Security Consultant (Nov 1995 - Jan 2000)
