I think terrorists don't have time to play bitcoin, and it seems they prefer to do transactions with real money, not using bitcoin.
What I know is that terrorists usually carry out robberies. They are heavyweight criminals.
If true terrorists have made transactions using bitcoin as their transaction to buy weapons, that means we all have to be vigilant, that terrorists on the network are already roaming.
Next time there's a terrorist threat remember to leave your wallet at home.
If they walk into a restaurant or a metro station with suicide vests, a good idea is to throw money at them, or shout "I have Bitcoins"
thanks.