Before revision:  Using both real and synthetic network flow data, we conduct several experiments to test our measure's sensitivity to two types of injected attack profiles  .
After revision:  Using both real and synthetic network flow data, we conduct several experiments to test our measure's sensitivity to two types of injected attack profiles , and show that vertices participating in injected attack profiles exhibit noticeable changes in our centrality measures, even when the injected anomalies are relatively small, and in the presence of simulated network dynamics .