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vTunnel: Hide Administrative Traffic from Exercise Participants

Fact Sheet
This fact sheet provides an overview of vTunnel, a software tool developed by the SEI that hides certain network activity—such as command and control traffic—from participants in cyber-training exercises.

Software Engineering Institute



vTunnel is an open source tool developed by the SEI that removes administrative traffic from the game spaces of cyber-training exercises that you don’t want participants to see. For example, vTunnel can remove monitoring and scoring mechanisms as well as command and control traffic. Learn more about the features of vTunnel and how they work in this fact sheet.