CIKR - Internet System Failure Tabletop ExerciseCIKR Tabletop Exercise Description It is really hard to imagine. No internet. No ability to check a navigation app for directions, no email, no ability to access funds in the bank or ATM. Our Critical Infrastructure Key Resource scenarios address the issues that present when an internet system goes down and are designed to assist in the evaluation of processes and procedures. Who Can Benefit From This Internet System Failure Tabletop Exercise? Local