http://www.bbc.co.uk/news/world-europe-36870874Looks like this time it may not have been ISIS this time, but they're still confirming details, this doesn't seem like a bunch of random acts to me anymore, it's like there's a guerilla war going on in Europe.
In fact, I believe that last terrorist attacks are not connected directly with ISIS.
I believe that most of the recent attackers, in Nice, France, in Germany train or in Munich now never was in Syria or Iraq or received direct training by ISIS.
They did it because they became inspired about ISIS and their terrorist agenda over Internet.
So, I'm really afraid that such kind of terrorist attacks we can't prevent in the future.
We can fight with real, concrete people but it's almost impossible to find with idea.