GrackerAI

Top CISOs

A buyer directory for cybersecurity vendors. Every listed CISO has a public speaking, publishing, or advisory track record.

8 curated entries· Updated quarterly

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Phil Venables

New York, USA

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Phil Venables is one of the most respected security executives in the industry. After four years as the first CISO of Google Cloud, he now serves as a Partner at Ballistic Ventures, a Senior Advisor at Warburg Pincus, and a part-time strategic security advisor to Google Cloud.

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Geoff Belknap

Seattle, USA

Geoff Belknap is Corporate Vice President and Deputy CISO at Microsoft, leading security for core infrastructure, corporate applications, and M&A integration under the company's Secure Future Initiative.

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Jason Chan

San Francisco, USA

Jason Chan built and led the Netflix information security team for over a decade before retiring from full-time operating roles in 2021. He is now an Operating Advisor at Bessemer Venture Partners and advises a range of cybersecurity startups.

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Wendy Nather

Austin, USA

Wendy Nather is one of the most widely read voices in CISO thought leadership. She is Senior Research Initiatives Director at 1Password and a Senior Fellow at the Atlantic Council's Cyber Statecraft Initiative.

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Bobby Ford

Houston, USA

Bobby Ford is Chief Strategy & Experience Officer at Doppel, helping define the emerging social engineering defense category. Previously he was Senior Vice President and Global CISO at Hewlett Packard Enterprise.

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Chenxi Wang

San Francisco, USA

Dr. Chenxi Wang is the founder and managing general partner of Rain Capital, a cybersecurity-focused venture fund. She is a public board director, long-time security technologist, and prolific industry voice.

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David Shipley

Fredericton, Canada

David Shipley is CEO and co-founder of Beauceron Security, a Canadian-headquartered cyber awareness and human risk platform used by more than 1,300 organizations and over one million users. He also serves as Beauceron's Field CSO.

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Dan Lohrmann

Lansing, USA

Dan Lohrmann is Field CISO for Public Sector at Presidio, advising state and local government leaders across the U.S. on cybersecurity strategy, identity and AI-driven threats.

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