Philip Reiner and Peter Hayes sit down with Dr. Ronald Schouten to discuss insider threats to nuclear command, control, and communications. The risk of insider threats is real, global, and likely to increase along with world and domestic tensions and socio-cultural changes, Schouten concludes. Combatting that risk will require a comprehensive approach that recognizes cultural and societal differences, as well as awareness that policies, procedures, and technical solutions are dependent upon acceptance of the risk and the full engagement of the nuclear work-force.