- NITSIG Founder, Chairman
Insider Threat Defense, Inc.
Threat Program Development - Management Training Course Instructor
Cyber Security - Information System Security Program Management Training
Insider Threat Vulnerability Assessor & Mitigation Specialist
Mr. Henderson is
the CEO Of Insider Threat Defense and has over
15 years of hands-on experience in;
The the development, implementation and management of complex
Enterprise Cyber Security-Information Systems Security Programs,
Information Assurance Risk Management Programs and Insider Threat Programs for the DoD, National
Level Intelligence Centers, U.S. Government Agencies, State
Governments, large and small businesses.
currently teaches the Insider Threat Program
Development - Management Training Course.
Insider Threat Defense has provided
training and services to
500+ organizations; U.S. Government Agencies (Department of
Defense, Intelligence Community), Defense Contractors, NCMS Members
/ Chapters, Defense Security Service, Critical Infrastructure
Providers, Aviation / Airline Industry, Spacecraft
Manufacturing-Launch Providers, Technology Companies, Banking -
Financial Industry, Health Care Industry, and other large and small
previously worked for the DoD Insider Threat Counterintelligence
Group (ITCIG) (Contractor), as an Insider Threat Security Analyst.
The mission of the ITCIG was to help the DoD design an Insider
Threat Program Framework.
had the unique opportunity to review and analyze how DoD and
Intelligence Community (IC) Agencies developed, implemented and
managed their Insider Threat Programs, even before National Insider
Threat Policy (NITP) was released. NITP requirements were built off
of existing DoD and IC Agencies Insider Threat Program Frameworks.
extensive experience with the DoD ITCIG, this enabled him to design
and develop a comprehensive, structured and resourceful Insider
Threat Program Development - Management Training Course, that meets and exceeds NITP and NISPOM Conforming
Change 2 requirements.
Mr. Henderson's Bio
888-363-7241 / 561-809-6800
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Consulting Services, User And Data Security
Mr. Miller is the Co-Chair for the NITSIG.
Mr. Miller has played a valuable role in Insider Threat Program
Development and Management across the Intelligence Community and
Department of Defense.
Mr. Miller previously served as
the Chief Operating Officer and Vice President in charge of all
Insider Threat Programs at Tanager. In this role, Mr. Miller’s
helped establish Tanager as a respected, award-winning Cyber and
Insider Threat mitigation service provider, both regionally and
Mr. Miller was responsible for all Tanager Insider Threat
Program contracts across the Intelligence Community, Department of
Defense, Federal agencies and commercial sector.
was the Insider Threat Program Manager for Tanager’s Insider
Threat Program. He was responsible for developing a robust Insider
consisting of a Concept of Operations (CONOPS), User
Activity Monitoring (UAM) and data correlation / link analysis
solution for protecting Tanager’s employees, data and customers.
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Robert Gallagher - NITSIG Board Member / Scientific Director
Senior Partner / Director Of Psychological Consultation And Training
Guardian Defense Group
Dr. Gallagher has extensive experience exploring the human side of
espionage and insider threat. As a licensed psychologist, former
military intelligence officer and counterintelligence special agent,
he has had the opportunity to study and apply his knowledge of human
dynamics in an array of settings. He has supported both offensive
and defensive intelligence / counterintelligence, SOF and cyber
operations. Additionally, he has personally participated in hundreds
of strategic and tactical military and intelligence operations on
Prior to joining the private sector Dr. Gallagher served as:
Chief of Behavioral Sciences at the Defense Counterintelligence
and HUMINT Center
Founder of the prestigious National Security Psychology
Chief of Enterprise Screening at the Defense Intelligence Agency
Counterintelligence Psychologist with the Office of Security at
the National Security Agency
Special Duty Screener, with the USAF and Air Intelligence Agency
Dr. Gallagher is a Senior
Partner with Guardian Defense Group (GDG)
and Director of
Psychological Consultation and Training. GDG is a Service Disabled Veteran Owned Small Business
consisting of a unique blend of operational psychologists and former
Special Operations operators supporting the counterintelligence,
security and behavioral science needs of public and private sector
Dr. Robert W. Gallagher
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NITSIG Board Member / Legal Advisor
Threat Program Legal Consultant / Lawyer (Corporate Legal Services)
Insider Threat Management Group, LLC
Thompson has over 15 years of experience investigating, prosecuting,
and managing insider threats. He is widely recognized for his
insider threat expertise and unparalleled scope and breadth of
Successfully prosecuted numerous economic espionage cases.
investigated several high profile insider threat cases.
Provided expert assessments and briefings on insider threats to
the highest levels of government.
Been a pioneer in the field of insider risk management.
Deep knowledge of how to properly assess insider risks and
create and manage insider threat programs.
Been an experienced trusted broker having advised both
government and corporations on how to effectively prevent,
detect, and mitigate insider threats.
Thompson has served in numerous high profile positions:
Chairman, Insider Threat Mission Group, Office of the Director
of National Intelligence
Insider Threat Program Manager, United States Department of
Special Assistant United States Attorney, United States
Senior Litigation Attorney, United States Department of Defense
Assistant General Counsel, FBI
Special Assistant United States Attorney, United States
Thompson has been involved with creating and managing Insider Threat
Programs for numerous federal agencies. His work with the National
Insider Threat Task Force led to the creation of the National
Insider Threat Policy and Minimum Standards for Executive Agencies.
Thompson is a Lawyer and also an active member of the Maryland Bar
providing corporate legal services pertaining to employee
investigations and security program creation.
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Warren Holt -
NITSIG Board Member / Technical Director
Technical Director, Data Loss Prevention (DLP)
For Aveshka, Inc.
Mr. Holt has over 20+ years of Cyber Security and 12+ years of Insider
Threat Program Development experience supporting the federal sector;
while at the same time he has been providing pro-bono consulting
guidance to private industry to include academia at the undergraduate
and graduate level.
Mr. Holt recently transitioned from his government position as the
Division Head for Assessment & Validation for the Office of Naval
Intelligence. His track record of mitigating data loss and mission
compromise is well known and highly respected throughout the
Intelligence Community (IC) and Department of Defense (DoD).
Mr. Holt is well known within the DoD and IC specifically for his
experience in; Computer Network Defense, Security Control Assessments,
Risk Management Framework (RMF), Complex System Requirements or Cross
Domain Solutions, Security Engineering, Vulnerability Assessments and
Insider Threat Program Creation & Implementation.
One of his highlights was when he was the Technical Director for the
Consolidated Afloat Networks and Enterprise Services (CANES). He led
this $2B+ project that consisted of 12 direct reports and over 200
personnel cross-functionally and cross culturally; ensuring precision,
synergy, accuracy, and full cyber security compliance utilizing a
transformational Risk Management Framework (RMF) strategy.
As a trusted practitioner and thought provoking leader, Mr. Holt’s
“Sphere of Excellence” areas of experience are: Cyber Security, Risk
Assessments, Data Loss Prevention, Project Leadership, Security
Engineering, Relationship Building, Stakeholder Engagements,
Organizational Leadership, Information Assurance, Security Protocol
Governance, Compliance & Regulations and Cross Cultural Communications.
Warren Holt, CISSP
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