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Keith O'Brien Email & Phone Number

Distinguished Security Architect - Field CSO at Cisco
Location: New York City Metropolitan Area, United States, United States 12 work roles 2 schools
2 work emails found @paloaltonetworks.com LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails

Work email k****@paloaltonetworks.com
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Current company
Role
Distinguished Security Architect - Field CSO
Location
New York City Metropolitan Area, United States, United States

Who is Keith O'Brien? Overview

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Quick answer

Keith O'Brien is listed as Distinguished Security Architect - Field CSO at Cisco, based in New York City Metropolitan Area, United States, United States. AeroLeads shows a work email signal at paloaltonetworks.com and a matched LinkedIn profile for Keith O'Brien.

Keith O'Brien previously worked as Appointed Advisory Member - FCC Communications Security, Reliability, and Interoperability Council at Federal Communications Commission and General Partner at The Authenticity Fund - Bridging AI innovation and cyber resilience at Scp & Co. Keith O'Brien holds Ms, Telecommunications Management from Stevens Institute Of Technology.

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Email format at Cisco

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{first_initial}{last}@paloaltonetworks.com
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Profile bio

About Keith O'Brien

Keith is a Distinguished Security Architect at Cisco, where he consults with various customers in the Federal, Enterprise, and Service Providers spaces. He previously served as the Field Chief Technology Officer for the Service Provider line of business at Palo Alto Networks.Keith has over 25 years of leadership experience in the cybersecurity industry. His specialties include adversarial AI both with predictive AI and LLM models, secure network design and architecture, application security, DevSecOps, and service provider security. He has provided formal guidance to both the White House and FCC on the subject of cloud security controls in the defense of the nation's mobile network infrastructure.Keith has also served as an adjunct professor of Computer Science at NYU’s Tandon School of Engineering, where he taught graduate students and Ph.D. candidates network security. In addition, Keith has served as a Visiting Professor in the Electrical and Computer Engineering Department at the United States Coast Guard Academy in New London, CT. There, he has provided ongoing leadership and consulting in the Annual National CyberDefense Exercise led by the National Security Agency with participation from all of the nation's military academies. He served in an appointed position on the Board of Directors for the Federal Bureau of Investigation’s Infragard NYC chapter, along with serving in the US Secret Service Electronic Crimes Task Force. Additionally, Keith is a General Partner in SCP and Co Artificial Intelligence - Authenticity Fund. The Authenticity Fund (TAF) is an early-stage venture capital fund created to invest in emerging cybersecurity companies that seek to fortify digital trust against artificial intelligence (AI) and advanced automation.He holds a bachelor's of science degree in Electrical Engineering from Lafayette College and a Master of Science in Telecommunications Management from Stevens Institute of Technology. He holds CCIE, CISSP, and SANS GCIH certifications.

Listed skills include Network Security, Computer Security, Cisco Technologies, Information Security, and 42 others.

Current workplace

Keith O'Brien's current company

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Cisco
Cisco
Distinguished Security Architect - Field CSO
AeroLeads page
12 roles · 35 years

Keith O'Brien work experience

A career timeline built from the work history available for this profile.

Distinguished Security Architect - Field Cso

Current

San Jose, CA, US

  • Lead the incubation of cutting-edge security technologies at Cisco, focusing on securing AI models during runtime and training.
  • Managed risks associated with adversarial AI, open source foundational models, third-party training data, and data loss.
Nov 2023 - Present

Appointed Advisory Member - Fcc Communications Security, Reliability, And Interoperability Council

Washington, District Of Columbia, US

The purpose of the Council is to provide recommendations to the FCC regarding ways the FCC can strive for security, reliability, and interoperability of communications systems. CSRIC’s recommendations focus on a range of public safety and homeland security related communications matters.

Dec 2021 - Sep 2024

General Partner At The Authenticity Fund - Bridging Ai Innovation And Cyber Resilience

Tampa, Florida, US

This is the second venture fund of Tampa-based SCP & CO (https://scpandco.com/), with over 20+ years’ of experience and a top-decile track record. The Authenticity Fund (TAF) is an early-stage venture capital fund created to invest in emerging cybersecurity companies that seek to fortify digital trust against artificial intelligence (AI) and advanced.

Jan 2023 - Apr 2024

Field Cto - Service Provider

Santa Clara, California, US

*Responsible for the technical strategy related to building the service provider security line of business at Palo Alto Networks*Diving industry-wide PANW recognition as the service provider security leader through executive relationships, industry forums and consortia, standard bodies and government agencies*Built and led the 5G Security and MSSP.

May 2021 - Nov 2023

Adjunct Professor - Computer Science Dept - Nyu Tandon School Of Engineering

New York, NY, US

*Awarded the NYU Jacob Adjunct Professor of the Year for 2015 (http://bit.ly/nyu-award-2015)*Course developer and instructor for graduate degree studies in Cyber Security*Instructor in the MS - Cybersecurity Risk and Strategy program (http://cybersecurity-strategy-masters.nyu.edu/academics/nyu-faculty/)*Instructor for Computer Network Security graduate.

Aug 2009 - Jan 2022

Task Force Member

Us Secret Service - Electronic Crimes Task Force

The USSS ETCF aims to increase the resources, skills and vision by which state, local, and federal law enforcement agencies team with prosecutors, private industry and academia to fully maximize what each has to offer in an effort to combat criminal activity. The common purpose is the prevention, detection, mitigation, and aggressive investigation of.

Jan 2009 - May 2021

Distinguished Security Architect - Senior Director Security Architecture

San Jose, CA, US

*Subject matter expert in cloud computing security, network security and SDN security applications. Recognized as one of the top security leaders at Cisco. *System Engineering/Architecture global leader for Cisco's 4,000 plus SEs. Provide strategic direction and goals of the SE community as a whole. *Core team lead for the ongoing development of R&D plans.

Jul 1996 - May 2021

Global Advisory Board For Threat And Vulnerability Management

Albuquerque, New Mexico, US

Provide strategic advice towards EC-Council's endeavor to build capacity and create awareness among global businesses, government and citizens in the field of information security.

Feb 2019 - Mar 2021

Rutgers University Cybersecurity Advisory Board Member

New Brunswick, NJ, US

Appointed advisory board reviewing and advising on the direction of cybersecurity education at Rutgers University.

Feb 2018 - Feb 2020

Board Member

US

InfraGard is a partnership between the FBI and the private sector. It is an association of persons who represent businesses, academic institutions, state and local law enforcement agencies, and other participants dedicated to sharing information and intelligence to prevent hostile acts against the U.S. http://www.infragard.org

Jan 2002 - Jan 2017

Visiting Professor Of Electrical And Computer Engineering

New London, CT, US

*Guest lecturer for the Coast Guard faculty as well as instructor for classes within the department*Guidance and instruction during the Annual National Cyber Defense Exercise in conjunction with the National Security Agency. This is a network security war game where the NSA’s offensive information warfare group attacks networks designed, built and defended.

Jan 2006 - Jan 2009

Engineer - Advanced Technology Group

Basking Ridge, NJ, US

MCI acquired by Verizon

1991 - 1996 ~5 yrs
2 education records

Keith O'Brien education

Ms, Telecommunications Management

Stevens Institute Of Technology

Bs, Electrical Engineering

Lafayette College
FAQ

Frequently asked questions about Keith O'Brien

Quick answers generated from the profile data available on this page.

What company does Keith O'Brien work for?

Keith O'Brien works for Cisco.

What is Keith O'Brien's role at Cisco?

Keith O'Brien is listed as Distinguished Security Architect - Field CSO at Cisco.

What is Keith O'Brien's email address?

AeroLeads has found 2 work email signals at @paloaltonetworks.com for Keith O'Brien at Cisco.

Where is Keith O'Brien based?

Keith O'Brien is based in New York City Metropolitan Area, United States, United States while working with Cisco.

What companies has Keith O'Brien worked for?

Keith O'Brien has worked for Cisco, Federal Communications Commission, Scp & Co, Palo Alto Networks, and New York University - Polytechnic School Of Engineering.

How can I contact Keith O'Brien?

You can use AeroLeads to view verified contact signals for Keith O'Brien at Cisco, including work email, phone, and LinkedIn data when available.

What schools did Keith O'Brien attend?

Keith O'Brien holds Ms, Telecommunications Management from Stevens Institute Of Technology.

What skills is Keith O'Brien known for?

Keith O'Brien is listed with skills including Network Security, Computer Security, Cisco Technologies, Information Security, Security, Networking, Network Engineering, and Cloud Computing.

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