Bryan Green in

Bryan Green

Enigma · DISC type dci
SVP, Chief Information Security Officer at MGM Resorts International
📍 Las Vegas Metropolitan Area, United States

Bryan Green is a global-scale CISO with over 25 years of experience leading cybersecurity for major technology, venture capital, and entertainment companies like MGM Resorts, Andreessen Horowitz, and Salesforce. A holder of the CISSP certification for over 20 years, colleagues describe him as "knowledgeable," "methodical," and a "true professional."

Bryan participated in a "CISO Smackdown" debate at the Black Hat USA 2023 conference, showcasing his role as a thought leader.

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Experience
32 Years
Current Role
SVP, Chief Information Security Officer
Job Level
Leadership
Location
Las Vegas Metropolitan Area, United States
Personality Overview

How Bryan shows up

Hard To Convince
Challenger
Persuasive & Assertive

They are generally strong communicators and are not easy to convince. They can sound friendly and charming but can quickly change gears to become inquisitive and probing They are likely to ask many questions and look heavily for supporting proof as well as information.

Priorities

Topics Bryan cares about

Cybersecurity Leadership
As a multi-time CISO and speaker at events like the Evanta CISO Executive Summit, he frequently discusses the expanding challenges and strategic leadership required for the role.
Global Risk Management
His career at globally-scaled organizations in regulated industries like gaming (MGM) and finance (a16z) highlights his expertise in managing complex, international cyber risk.
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Career

Work history

3-2026
SVP, Chief Information Security Officer
MGM Resorts International
8-2023 - 3-2026
Chief Information Security Officer
Andreessen Horowitz
10-2021 - 9-2023
Chief Information Security Officer
Zscaler
11-2017 - 10-2021
Business Information Security Officer (BISO)
Salesforce
1-2013 - 12-2017
Director, Security Engineering & Operations
Blue Shield of California
In the press

Media appearances

Zero Trust everywhere: How MGM Resorts found agility and security with Zscaler. Featured in CIO.com
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Education
Graduate Certificate
Harvard University
Computer Science
Community College of the Air Force
Social presence
in
Behavioral profile

DISC profile (public)

d

Dominance (D)

Dominance (D) reflects how goal and task oriented a person is, and their ability to accomplish results irrespective of how demanding the circumstances might be. Those scoring high tend to be motivated by winning, competition, and success.

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