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ICF Alumni / People
Samuel Visner ICF Alumni
ICF Senior VP/General Manager for Cybersecurity and Resilience

Samuel Visner joined ICF International in 2014 and has more than 35 years of experience in national security and cybersecurity work for the private sector and for the U.S. federal government. He is general manager for ICF's cybersecurity business.

Previously, Mr. Visner held executive leadership roles at CSC Global Cybersecurity, SAIC, and NSA.

Mr. Visner is an associate of the National Intelligence Council and serves as an advisor to the U.S. national security community. He is also a member of the Council on Technology and Innovation of the Intelligence and National Security Alliance (INSA), INSA's Executive Committee and INSA's Cyber Council.

Mr. Visner is a frequent presenter and published writer on issues related to national and global cybersecurity, and he is an adjunct professor at Georgetown University where he teaches cybersecurity policy and operations and taught previously on the effects of information technology on international security.

Mr. Visner has a master's degree in Telecommunications from George Washington University and a bachelor's degree in International Politics from Georgetown University.

Articles by Samuel Visner
Reframing the Discussion Around Computer Networks
Resources by Samuel Visner
Cyber Leaders: Key to Team Success and More Resilient Cyber Defense
White Papers
VAO: A New Approach to Supporting Converged Cyber Operations
White Papers
Understanding Information Intensity & Cybersecurity for Strategic Success
No One Is Immune
White Papers
Addressing the Whole-of-Enterprise Threat
White Papers
Making a Case for Cybersecurity Research and Development
White Papers
In Germany, Another Cyber Weapons Test?